help?! my doctors office has no nurse hotline

Alana • Married | TTC #3 w/ APS | Mommy to 1 girl 👧🏼 & 1 boy 👦🏼 & 3 angels 👼🏼 |
I'm 37w3d at 8 tonight my toe started itching like crazy, then my whole foot, then my hands, now my bottom lip is burning and swelling, but the itch on my hands and feet have subsided and the original toe that it began with is very swollen. Went for a walk and my pointer and thumb swoll so much they went numb. I'm worried about cholestasis but I don't want to go to the ER for nothing. This is my rainbow baby and I just want to keep her safe.
Update: I didn't go in, I went and got some Benadryl, lip seems to be going down and I'm not itchy anymore. I'll still call my doc in the morning tho just to be safe.