How to stop being afraid?

CarolynL8

Ive been through a lot. It took me over a year and a half to get pregnant. I had tests and surgery. Had stage 2 endometreosis. And everything went well after recovery. It took 2 months to get pregnant after recovering from surgery.
Im now 6 wks pregnant. I have to take low dose aspirin every day to help prevent miscarrying. Ive gone for blood tests regularly and everything has been fine. I spot brown a little here and there. Doc said thats normal. First ultrasound is friday and im hoping i will receive good news that will help me be happy.
I just cant seem to let myself be happy because im afraid i will miscarry. Any advice.