Miscarriage

Hi everyone im very new to this just after abit of advice really if anyone as been in same situation.. My last period was 21st Dec on 25th January this year i found out I was pregnant.. We was over the moon on on 10th Feb i started bleeding went to hospital it was a start of a miscarriage on 13th everything came away naturally.. I went back to hospital 2 weeks later and had a scan to make sure everything had passed i got the all clear.. It's now 6 and half weeks later i still haven't had my period i have done a pregnancy test and it's negative.. I have been doing ovulation tests clear blue digital and got a solid :-) 18th March nothing day before were it is ment to flash and nothing day after.. i don't think i even ovulated as i didn't feel no pain or discharged so i just don't no whats happening now.. Thanks for reading