Nothing can change who u are.. it attitude is based on what u receive from others.
I'm about to have my surgery too but I haven't told anyone excep from my family (only my mom and dad- not even my bro)
Because other's dont have the right to meddle, it is YOUR decision to make and no one have the right to judge you because they don't know our struggles in society... we know how good can a food tastes like, we know what they don't know.. but we also found out how to cherish our body and mind more.. our body before was screaming for help and now we're gonna help it. So don't let them scare you off . You're doing this for YOU! Not them.. cuz they dunno anything.. and if getting a healthy body and mind and losing some lbs changes you, I'm sure it's toward getting even more awesome! No worries my friend! Getting moody might happen in first few weeks but u must keep looking at it goal, good luck~♥♥♥