3 Fat Chicks on a Diet Weight Loss Community

Well' I'm not so good at introductions, but let's give this a try.
My name is Kelly, I'm 24 years old and so done with being overweight.
I have always been overweight, but in the past two years it has gotten really out of control. I eat healthy foods, but in portions that are just plain unnecessary, and I don't get out and exercise like I used to. Not that I ever really exercised, I was just always in motion.
I guess what really kicked me into gear was finding an old pair of pants that I couldn't dream of pulling past my thighs now. As embarrassing as it is, I held onto those pants and cried. I've put on about 70 pounds since I fit into those, leaving me at just over 300 pounds.
I've never joined a site for support, but now is a good time since I don't have anyone in my life going through this so I would just feel weird talking to them.
So here I am, rambling on, probably out of nervousness. :D