Sorry for such a late reply, I've been really busy lately so I've not been on here in a while!
But I hope you are alright Jess, remember you still have me to talk to on Facebook or on here, wherever is best comfortable for you. Eventually you'll find that opening up can help, its always better when people are aware of what you're feeling!
But try your hardest not to give up, I understand completely where you are coming from, but if you can hang on longer, I promise that things can get better, I know this because I seeked help and I'm feeling 10 times better in myself because of it.
The first step is just opening up to someone, you don't have to go crazy! Just a little bit, whether its a friend, a parent (like mentioned above!) or maybe your Doctor, anyone you feel comfortable with, and they should be able to help you out, even if its just a little. Then once you've opened up a little bit, the more help and support you can get, and that will feel a little bit better in itself!
Hope this helps, I really hope that you take care.
Remember you aren't alone in this, we are all here to help. %^& Lots of love xxx