How to delete songs from iTunes?

I'm using iTunes 11. I just want to take a few songs off of my iPhone four, but when I delete them directly from my phone they aren't actually deleted. There's no option to delete them from my library online, so I don't know how to get rid of them. Please help! Thanks in advance!

Added (1). I don't want to music deleted from my account… Just my own iPhone

Does restoring a backup from an old iphone delete pictures on the new one?

I had an iPhone with los of pictures, data, etc that got stolen a few weeks ago. Since then, I have gotten a new iPhone and taken pictures, etc that I want to keep. I haven't gotten around to syncing my new iPhone with my compuer until now, and it's asking if I want to set up as a new phone or if I want to restore from my old iPhone backup. I had pictures on my old phone that I had lost hope of ever seeing again and would love to get back… But if I restore my new phone to the backup will it delete the more recent pictures I have taken with the new phone?

Iphone 4s restarts with apple logo and loading bar?

I have an iphone that i have never used it was given to me by a family member. The only thing it does is turn on and show either an apple logo by itself or with a empty loading bar under neath the apple, then eventually the apple grays out and a little line appears randomly on the screen in a different place and different color every time then it goes black. I've tried a hard reset and putting it into dfu mode or recovery mode, but it will get to the very end where it tells me to leave the iphone plugged into itunes, but after a few seconds the iphone starts to do the same thing, restarting over and over with either an apple logo or an apple logo with a loading bar, sometimes ill get to a point where i'm able to activate the phone and set up the language and everything but then it just shuts down and does the same thing over and over, is there any solution to this? Is anyone else experiencing these issues?

Strorage capacity problems with iPhone 4s?

I have an iPhone 4s which has a total storage capacity of about 13 GB. I do not have many apps, and often get the warning that I can't take pictures or download more apps because I do not have enough space. When I go to manage my storage, it says 6.0 GB is taken up by messages, even though I do not have ANY messages. What is this and how can I fix it? I often times have to delete pictures and apps to make room for something else, when I really do not have many pictures or apps at all. Any help would be great!

Salon appointment booking app?

My mom works with a manicurist and they want to be able to book appointments together. Like they want to be able to see each others appointments. EX: my mom has a client who wants her nails done at 9:00, my mom wants to be able to see the manicurist's appointments to see when she can book her on an app. Do you know any apps that are FREE and available on Iphone AND Samsung Galaxy 4 app markets?

Is it fair for them to take away my iPhone?

I have an iPhone which I pay for with my own money which I do chores to earn. I spend pretty much all of my money paying for it monthly. When I go back to school I will only be allowed to use my phone on weekends and on weekdays they will keep the phone. I think this is extremely unfair as I pay my own money, it is such a waste, and besides this is not what we agreed to when I bought the phone. I think this is unfair and how can I persuade my parents not to do this.
Thanks.

Added (1). I do not use my phone at school anyway. I'm also not attached to my phone at all. I admit I did use it a lot in the past but nowadays my mum uses her phone a lot more than me (but it was my dad's idea)

Is it wrong to avoid someone to get their attention?

There's someone I care for, but feels like I'm being used for favors and money. She's always on her IPhone & hardly makes eye contact with me. However she has moments where she'll drop her guard for a little bit & that makes it worth it. Usually I always have to be the one to call or text. At one point I stopped doing that. Then a week or 2 later she began to call. Sometimes 3 -6 times a week. In a strange way I enjoyed her looking for me. Then after 3 weeks she sent a message asking why I haven't replied and I was making her worry. Finally a week later I replied and told her I had been out of the country for work. (Which is something I really do for work but not in this instance) then she said she was worried I didn't want to be around her ever again. Eventually she found out I really wasn't out of the country. Then she asked why I lied. I told her the truth. That I just wanted her to notice I was gone & I wanted her to miss me. Now I haven't heard from her since. Was this wrong?

Is there anywhere I can find a cheap Otterbox Preserver Case?

I went on amazon and ebay, and I found cheap otterbox armor cases, which are almost the same thing, except that it doesn't work on the iPhone 5s' fingerprint scanner, while the preserver does. If you find anywhere that the case is cheaper please tell me.

Can I get ios7 on iPhone 4? Not 4S just 4. And how?

I bought an iPhone 4 the other day, just waiting for the unlocking code so I can put my sim in, anyway, it doesn't have ios7 the new one, how do I get it on there? My mate said something like iTunes on the computer but I only have a laptop? Technology ay! Please help and give me the steps for what I have to do to download it etc thanks x