Possible appendicitis? Please help!

Brionna
I'm 29 weeks and 3 days. Last night and this morning I noticed a lot of BH and then this afternoon, around 2-3pm I noticed some pain in my right side and haven't had an appetite since then and am a little queasy. It started directly beneath my ribs but now it's an inch or two from my belly button. It's tender and feels sore, but as of right now I can still walk around. The pain comes and goes. I can't carry my 8 month old on my right side because it hurts to do so. It feels like my baby's head or butt is in the same place or around the same area where my pain is. Could he be causing the discomfort from the inside? Or should I call my doctor? Thank you to those who comment!!