Miscarriage likely

I have 2 beautiful boys (10 & 5). My husband and I decided this year to try for a third and final child. Everything about my first 2 pregnancies were easy. Then out of no where after we finally got pregnant with our third I miscarriaged at 6 weeks. We were devastated. After a few months we tried again and got pregnant only to miscarry at 11 weeks. We decided to stop trying but not prevent if it was going to happen. We are now pregnant again 5+4. All of my symptoms are gone... cramping has gotten worse, and there was some light pink spotting last night. After calling my OB today we are going to go in and see what’s going on. It’s so hard to hold on to the hopes of this pregnancy progressing. I want it so badly but deep down I already know. No one except my husband and I know about this pregnancy as I just couldn’t deal with announcing and unannouncing again. I just feel so broken and empty. 😭