Is it possible?

Anna • Had our beautiful miracle June 28th❤️
Is it possible at a little over 20 weeks to see baby bulge through stomach? Not a lot. I was sitting on couch when I felt this push and when I looked at my belly the left side right beside my belly button was sticking out a bit more than the other side and it was a little hard. It's not there now. I'm wondering if it was my little peanut.