Terrible person

Am I a terrible person? So, I had a miscarriage in May I found out in May I was pregnant too. I was like 5 weeks along or so. I already had a child she was 7 months old, and I felt so bad for getting pregnant again, and I wasn’t ready to be a mom to two babies, and my ex boyfriend who is the father to the baby I miscarried was very abusive physically and emotionally.. I was actually going to get a abortion, is it horrible for me to say I’m glad I had a miscarriage instead of getting abortion but I do miss the baby like crazy.