My Iphone 5c keeps crashing and turning off by itself?

I have had my Iphone for about 3 months now, I have only dropped my phone once and nothing happened (about a week ago). MY phone has only recently started crashing like every 15 minutes or so, It will turn off by itself, The screen will turn blue or start flashing colors. These colorful vertical lines will show up on my screen and then my screen will slowly fade away.

How to get welfare increase?

So I really want to get a iPhone 6 but I need my entitlement to increase by like $150 per month so I can get it by Christmas without changing my spending habits

Iphone needs to cool down after apple upgrade?

I have an iPhone 5 that came in contact with water 2 yrs ago. It has been working fine since then until I did the recent Apple upgrade. Now it is telling me that the iPhone needs to cool down before I can use it. Apple is useless. It is obvious that something in their upgrade has rendered my phone useless, but all they tell me basically is sorry. It seems like Apple pulled off a way to force my phone into an early retirement so I can spend another few hundred $$ to buy a new one. Does anyone know if this is fixable or did Apple screw me?

Is repairing an iphone yourself a good idea?

I have an old iPhone 4s that I'm using now cost me $100 used on amazon. I accidentally dropped it in a bowl of ramen noodles yesterday. USB port has trouble reading and no sound but everything else works. Should I buy $20 worth of replacement parts and replace 30 pin connector and speaker or spend $120 to get it repaired at phone 911 shop? And no there's no insurance on phone and I don't have warranty.

He wants to see me, I told him I had to study this weekend, I think he got upset?

Ok! Bear with me.
I'm a 23 year old nursing student. He is a 25 year old college coach, very shy and introverted.

We have hung out twice, our first time was a night on the town (we danced, we had a great time, it ended in passionate kissing) and our second time was in his apt (passionate kissing again, no sex, he stopped before it got too hot and heavy). At the end of our last date, we discussed seeing each other this weekend. I told him I'd let him know.

He texted me today, asking me what I'm doing tonight. I'm a nursing student, I'm very driven to succeed and do well in my classes, and I have a HUGE test on Monday. I responded that I'm studying.
Him: Am I going to see you at all this weekend?
Me: Yes! We will see each other. I'll make sure of it. Maybe Saturday for a little bit if you're free?
Him: A little bit?
Me: Unless I come over with my book and study stuff, haha. But then I wouldn't really be any fun.
Him: Yeah I wouldn't be able to keep my hands off of you either.
Me: :( What a bummer. Believe me, I'd much rather be with you than study for this test!

My text was sent at 2pm. He read it immediately, started typing (we both have iphones), and stopped. It is now 6pm. Why hasn't he responded? Guys, was my text mean or something? Did I say something wrong? Granted, his team has a game tonight at 7pm, but he just flat out didn't respond. I don't want to keep hounding him with texts. What should I do? How would you feel if you were him?

Added (1). By the way, we have discussed the fact that we both have busy schedules, and that since I'm a nursing student, I won't have much free time. On our first date, he told me he thought about if I was going to be too busy for him. I assured him that I will make time for him. I really like this guy. We have great chemistry and I don't want to ruin this.

IPhone 5s messing up

I have an iPhone 5s and about a couple
Of hours ago it started acting weird. My snapchat won't let me take pictures and when I try to exit out my background will black out or it will freeze. A couple of months ago I dropped it in the bathtub but it has seemed fine since then. I don't want to get a new phone Bc I'm scared to lose all my stuff! What should I do? Should I just let it rest over night and see how it is in the morning? I'm scared it's going to just shut off completely!

Anyone else have problems with the chargers for iPhone 5c?

Within the past 6 months I have had to purchase 4 chargers for my iPhone (5c). They either erode at the top where the wires are then exposed, or have just stopped working/charging with an error of "This may not be supported on this device". Has anyone else experienced this? Found a solution? I'm getting pretty frustrated and tired of paying for these.
I don't "yank" the charger free, pull on it- I've made it a point to grasp the top to unhook it… Anyone else?

Added (1). They have all been purchased at the Apple store- except one, one at AT&T…