newbie here.. today is gonna be my first full day

im new to this site.. still learning how to do everything. my goal is to lose at least 10lbs and then go from there. i plan on eating only the 1,200 calories and i even went and got a gym membership and a gym buddy ( my 15 yr old is a good motivater ) so today is gonna be i think great but worried what tomorrow will bring. hopeing to lose weight and talk to new people and make some new friends. best of luck to me and all of you :)