Stopping PIO injections at 10 weeks

Candycane

My fertility clinic has a protocol to continue PIO injections for 12 weeks. I had my first ultrasound in OB-GYN clinic, and they said baby is good and they have no issues stopping injections. But they asked me to check once with fertility clinic. My fertility clinic didn't respond to my mail.

Has anyone stopped PIO injections at 10 weeks?