"popping" feeling?

HSartteach

I was laying with L tonight at bedtime like I normally do.  Lately, as can be expected, it is super uncomfortable to lay with him, but it makes bedtime easier, and I don't really mind.

While I was laying there tonight, I had this strange feeling I didn't ever have when pregnant with L.  The only way I can describe it is as if a bubble popped underwater.  Does that make sense?  Before this "pop" I was feeling my normal pressure on my belly.  After the pop, it went away.  I am actually a little more comfortable now.

Has anyone had this happen before?  Am I crazy?  Is this normal?