Should I tell him about the "baby"

[CUGreekgirl]

My ex and I split back in May. We were less than careful when we were together and at the time we split I didn't know I was pregnant, although I had my suspicions.

Well, I ended up moving back home. I several boxes in my jeep for a couple weeks. I was a few weeks (about 2.5) late for my period and I am never late. If you are pregnant, especially during the early months, you are not supposed to lift anything heavy or else you risk losing the baby. I knew this, but went ahead and risked moving the heavy boxes and some furniture in my room b/c I wasn't exactly happy about potentially having a child. A few days after moving the stuff I bleed really bad, and from what I described to my doctor he said i had most likely been pregnant but moving the stuff had caused me to miscarry.

My ex and I are now talking again and are most likely getting back together, but I'm unsure whether or not to bring up the "baby" and my miscarriage. What are your thoughts on this?