new start, youtube channel

Hi guys, I've been a member on here for quite a long time but I haven't actually started using it till now because I haven't really been so serious until now. University stress made me fat and learning bad habits off other people also made me fat. I have now finished uni and all of my friends have gone home. It is now 5 months till my graduation and I would really like to lose 3 stone before then so that I can look fabulous in my pictures (which will be on my families walls for a long time) and wow my friends, I haven't made any friends on here and would really appreciate it if people could add me, I need the support and I'm here to support others too.

I also have a youtube channel, so if any of you have one and would like to take part in my new challenge which I will post either later today or tomorrow, that would be great!
http://www.youtube.com/user/Isitreally22?feature=mhee


Harriet xx