What do you think- baby bump? 15 weeks

Hayley • ~IT'S A GIRL!! 💕baby # 2 due May/June 2019~ 💙William Jack 17-08-17 💙
Is it still a bump if it only shows up if I've been out of bed for atleast half an hour? For some reason sleeping makes it go almost flat again? This photo is 14 weeks 4 days. It's also only this big after a meal lol 😂 Thanks