Chemical pregnancy

Anyone here have a chemical pregnancy before? I believe I had one but won’t be able to contact dr until tomorrow. I tested faint positives 3 days into my late period. 3 hcg strip tests and 1 digital that said pregnant. Then NYE I woke up bleeding, not heavy, just light here and there, then started getting consistent like an actual period. Still not heavy or dark so I took a couple tests to ease my mind because I’ve known close people to suffer miscarriages. Those two tests came back negative. So i was extremely confused and upset obviously. I passed a clot and had cramping and bleeding consistently but again, not heavy or any sharp pains. This morning it’s light and no cramping at all. I have not took any tests since Friday. The only conclusion that I came up with was a chemical pregnancy. Obviously not a dr so I have no idea but I’m hoping to find out tomorrow.