I feel like I have to poop but nothing comes!? 37.5w

Since this morning I have felt like I have to poop.

This morning I go sit on the toilet pushing and after like 15 minutes I’ll got a very small teaspoon of soft bowel movement? I will keep pushing cause I feel like I need to poop but no more will come out.

Just now I felt the same thing. Have to poop so I go and push for 15 minutes and again a very tiny tablespoon of soft bowel movement.

And I had to pee. When I peed it was a very small trickle but it hurt. Not hurt like uti burning it hurt for me to push for the pee to come?

Should I be worried? I’ve been also getting small backaches like when you sit to long or stand to long type of ache.

I am 2.5cm dilated I don’t know if that counts and baby is low and positioned already