Labor related??

I know they are related. And I’m having some period-like lower back pain. I’m also having some slight contractions (which can also be braxton hicks as they are not getting more frequent or severe).

Last week I had them again and I was gicen meds and a shot so that early labor wouldn’t start. I’m almost 35 weeks.

So these contraction-like pains and lowerback aches are happening at night for 2 days, but in the mornings I’m ok, just some little tightenings.

Do you think I should be worried? Are these labor related? Or normal?