Brand new and really don't know how to use this forum yet.

Welcome! Look around, read the threads you like, talk to tothers, discuss your problems (this is the first step to solve your problems) and start to follow any of the dieting plans you chose!;-) Here you can find lots of nice people who are ready to help you! you can always come to me for support;-) I am glad to have new friends! Good luck to you!