20F 5'2" 140lbs Feeling a bit insecure. I wanna start weight training with body weight exercises. Which exercises would you suggest and how many reps/sets should I start with? I'd like to have some definition in my arms, abs, perk up my breasts(?) and
(21F, 5’2, 142 lbs) These past few months have honestly been really stressful with both college & lots of family drama which has really taken a toll on my mental health and self confidence😔