Should i get the new iphone 5s?

I'm almost 16 now and i have an iphone 4 but its getting slower and slower everyday, the front camera doesn't work, its has poor antenna reception etc.i'm not one of those spoiled brats who HAS TO get the latest and greatest, but i really liked how convenient the fingerprint sensor was on the 5s and how fast it it is. Also i'm a straight A student and i think i deserve one. But i don't have the guts to ask my parents for it.because, sometimes i kinda tell them how nice the 5s is and stuff and they just nod their heads into what i take as a "no". And how strict they might become towards me if they bought me one. We don't have any financial problems so that not the problem. Do you think i should just get over the 5s and wait for the 6 so that my parents feel like its Really time to get a new phone?

P.S: i'm a technology enthusiast. So thats also another reason i would like to have the 5s for.

Get a job or get another iphone 4s and upgrade it to io7 because spending that much money on these stupid phones is just stupid and its like 700 bucks for that dumb iphone ha i work and make over 17bucks an hour and i have the iphone 4s and i have ios 7 i mean its just a phone and its pretty good too

People don't realize it but I phones are overrated but androids are much better and have more storage space and can do a whole lot more than you realize

I'm on it this weekend, hopefully I can find it somewhere.

Okey Farbod,

If you really like to want to get the new iphone then buy 5s, this is the most advance flagship device of apple's now. But if you can wait a few months then, apple is coming with their another revolutionary device, iPhone 6.
So i would recommend you just think before what should you do, and do that.
It's your decision.