SHOCKED!!!!

I found out verrrrryyy early this morning that I’m pregnant with baby # 3 (1 angel baby boy and 1 living daughter).

I’m pretty sure I ovulated the day I was supposed to get my period (my cycles have been very messed up since the start of the year).

I have no clue when my due date it 🤷🏼‍♀️ I’m thinking beginning to mid May.

Can anyone help me figure out my due date? My last period started July 10, but I ovulated/conceived August 9. (Again.. crazy messed up cycles).

Thanks 🥰