Chemical Pregnancy

So I go to the doctor tomorrow. I had posted my bfp news and then literally I got my period the very next day. So I kept getting positives but had my period also and now my period is ended/ending and I don't have a positive anymore. I assume its chemical. I go to the doctor tomorrow, please help me pray that it was either just a chemical and nothing else is wrong preventing me from getting pregnant next time or pray that I am pregnant and everything is just Wack right now because it's so early! 🙏🏼🙏🏼