Weird question I’m 15 weeks pregnant

First time mom here, no judgement please , I am a bigger women for a first time mom and lately j haven’t had any pain only boob pain, can’t feel the baby yet of course cause I know I am a bigger girl, does anyone know if and when I would feel the baby flutter or anything like that In my pregnancy? I know I should not worry it’s just a question for all the mommies on here, I sure do feel constipation and boob pain and back pain but that’s it there nothing else, not even ligament pain