Braxton Hicks 4-5 minutes apart?

Maya

I've been having braxton hicks about 4 to 5 minutes apart since about 9:30 and they last about 30 seconds. They don't hurt, just very tight and uncomfortable. 3 hours ago they slowed down a lot (7-11 minutes apart) but picked up to 4-5 minutes apart almost two hours ago.

36+6 today, at 36+4 I was a fingertip dilated and 50% effaced!

Should I be calling L&D?