Does any1 know the answer

Day Day β€’ πŸ’ 2013β€’πŸ‘ΌπŸΌ1997β€’πŸ‘§πŸΌ2000β€’πŸ‘¦πŸΎ2002β€’πŸ‘©πŸΌ2003β€’πŸ‘ΌπŸΌ2018β€’πŸ‘ΌπŸΌ2019β€’πŸŒˆ πŸ‘ΆπŸ½2020

I need some answers. I miscarried Jan. 12; went to the doctor and my insides are back to size. There was no blood test so I don't know what my levels are. Hopefully my menses will resume in the 30 day span the doctors gave( I know everybody is different but 🀞🏼). So I took an opk yesterday night and was a BLAZING positive. So decided to take a pregnancy test and it was a VVVFL. So I am not wondering if I'm pregnant (though me and the husband have done the deed & know it's a possibility that it can happen again so soon) BUT I'm a little confused why the opk was so positive. I mean the lines were DARK. So should I take it as if I am ovulating again? Or just bc HCG is possibly still alive that's why the opk was like that. I am confused. Any help/insight is so welcomed TIA