Braxton Hicks same time everyday

Hillary • 29 year old first time mom!
Hi all! I'm 37 weeks 5 days. I've had BH everyday this week from 1:30ish to 4:00ish in the afternoon. They are somewhat painful. Backache plus period type cramping in front. Is it normal for them to be at the same time everyday? Plus yesterday during the wave of contractions I became very warm to the point of sweating and when the contractions stopped the hot feeling went away. Just curious, should I let my Dr know about this or am I being paranoid.