Im 23-3, 200 and almost 6' and im not showing or atleast nothing noticable lol. Oddly ive lost wt in the past weeks. This is my first however.
I'm 16 w 3 days and I'm 212lbs but haven't gained any weight and i haven't felt baby kick yet and I'm not showing so don't worry they say if its ur first u can't feel anything until 4 1/2 months or that's when i did with my first baby and as far as the messing on yourself in labor its very common but not everybody does
Im almost 200 lbs and I'm 14w5d and already starting to show, It really depends on your body structure on when you are going to show. and if its your first you most likely wont feel any movement until you are 18-20 weeks. Also it is common for women to mess themselves during labor.