Advice (3rd baby)

Kelcee

Ok so this is my third baby , my third son to be exact but I have a question . So I had my second son at 32 weeks I started my makena injections on the 3rd to prevent preterm again but it’s like every night I have intense cramping or Braxton Hicks or round ligament pains I really don’t know which one they are I do know I can feel them in my sleep and my husband will tell me I’m constantly saying owww thru out the night.. I just be so worried because of my last baby being born so early and idk but any advice or mind easing words???