YouTube application (iphone)?

My YouTube app was running perfectly fine with iOS 6 but since the update, the videos I try to play are skippy and sometimes blurry for a few seconds. Anyway to fix this? I have an iPhone 4

Is this an unhealthy obsession?

So I'm a rookie (new guy) with the rescue squad. I have previous experience and certs from as young as 17 years old. I'm 19 now, and they want to take it real slow. I'm very limited to what I can do, even though I have my EMR; BLS; NIMS/ICS 700, 800, 100, 200; covered under med direction; and having knowledge about our trucks and equipment. I can only work with one person and he is my Asst. Chief. I report directly to the Asst. Chief.
Since my shift is only on Fridays, and he has not been there for a few weeks, I have been unable to work shifts for a few weeks. I have been missing it so much, that I jump every time there's a public relations event or class. To let you know how pitiful this is, I even downloaded a siren app on my iPhone and constantly play with it daily. My next shift is Friday, and I'm having to painfully wait. I also have an Emergency Vehicle Operations Course on Friday and Saturday and an EMS standby function on Saturday. How can I wait without pulling my hair out?

Why isn't my imessage not working all of a sudden?

I've always message people from imessage but from Wi-Fi. Then one day i accidentally turned it off and i tried turning it back on and it always says activation unsuccessful. I even tried reseting my network settings. I have iphone 4s and it does have ios 7. Any suggestions?

What type of plan is it to use internet anywhere you go?

I'm a super noob sorry!

I'm on Rogers Canada and I want a plan that can make me use internet anywhere I go without Wi-Fi in the city. I own a iPhone 4s if you need to know that. Also please put the price/link in your answer

How to figure out my restrictions passcode for iphone?

I have completely forgotten my restriction passcode for my iphone 5 and I was wondering how I can log into my restrictions again. I can't email the reset code to myself because I forgot the password to my email and I don't want to waste time calling apple. My phone isn't jailbroken nor do I want it to be so is there any way I can figure this out?

Is it hard switching from iPhone to Galaxy?

I have an iPhone 4 and have been trying to decide between the 5s and Galaxy S4 for a while. I finally decided to go with the S4 but I have one problem. I have so much music, movies, TV shows and pictures in iTunes and iPhoto, is it going to be hard to convert all that to a Galaxy? Also is it easy to put pictures from my computer onto my Galaxy and vise versa. Same goes with music. Any help would be appreciated because I'm still pretty torn haha.