DVT/Blood clot-Warfarin-Insomnia

Hi, FTM here. So I ended up having an emergency c section with my son and 3 weeks later I got a blood clot in my leg. I’m taking warfarin because I’m EBF-ing, and

I swear it’s causing insomnia. LO is getting good sleep at night and I lie awake getting none. It’s killing me. I know this is a super specific post but has anyone been in this boat?