Poop issues tmi

So I’ve been off zofran for 5 days. I do not take iron. I drink smoothies loaded with flax and chia. I take probiotics. I avoid dairy. I eat prunes, pears, and other high fiber high sugar fruits. I can’t stomach juice but I do my smoothies with coconut water and drink loads of water.

And I STILL CANT POOP

Pre-zofran, I had pregnancy diarrhea, which I’ve had with all my pregnancies, so I thought I might go back to at least normal pooping, but no such luck!

It’s been two weeks now, I can’t even eat because I’m so backed up...but I also have irritable uterus so have been told not to do stool softeners, enemas, or laxatives

ANY tips beyond what I’ve been doing?