How long should I wait?

I know no one wants to hear about abortions or miscarrages. It's sad and depressing but I had two unplanned pregnancy. The first one I was at 8 weeks and I had an abortion (I won't go into details why) I got pregnant four months after and had a miscarrage at 12 weeks. When I found out I was pregnant the second time I knew I couldn't go through another abortion because the first one killed me inside and I knew it wasn't the right thing to do ever (in my opinion) and I also have always wanted children, so I did everything right to make sure I could carry full term. It's been six months since six I had the miscarrage. My question is when is it okay to start trying? I want to make sure my body is strong enough for a baby. I was born to be a mommy.