Weaning off estrogen & progesterone - when and how?

Mkmt
What was everyone's protocol for when they got off their meds? I was instructed to stop cold turkey on January 25. No more del estrogen shots and no more progesterone suppositories. 
I'm currently taking the del estrogen every third day and 4 suppositories a day. It makes me really nervous to just stop. I'll be 9 weeks and 5 days when I stop. I'm pregnant with identical twins. 😬