Possibly Braxton Hicks?

I am 24 weeks exactly today. This morning my stomach started to feel weird, uncomfortable really. I thought maybe I had to go to the bathroom at first, but by the time I got there, my entire abdomen tightened so much that I felt like I couldn’t breath. I had to lay down to try to relieve the pressure in my abdomen. I became very flushed and started profusely sweating. A minute or so passed and I tried to stand again and within a few seconds I felt completely normal.

I’m thinking this could have been Braxton Hicks, but nothing I have read has said anything about feeling flushed, sweating or feeling like you can’t catch your breath.

Thoughts?