So I've been off nexplanon implant since January of this year (2016). My boyfriend and I have had unprotected sex since removal. This month we have had sex 4 times during my ovulation week. I've had pms like symptoms since like 2 days after my ovulation started (after had already had unprotected sex 3 times) I've been tired, moody, headaches, crampy, and peeing a lot. Is there a chance I'm pregnant? I'm going to Doctor tonight for physical check up and follow up from a previous appointment.