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
I’m 4 weeks post-partum with my 3rd baby. Currently nursing. Down 30 lbs since end of February. Hoping to slim my waist down. It’s my biggest insecurity because I’m small everywhere else so it makes me look perpetually 3 mo pregnant