So confused

Lesley

So I had a miscarriage on 3-11 had DNC on the 14th. I spotted until April 1st. On the 9th I had light spotting again, on Tuesday again, Wednesday had to wear a tampon and it stopped on Sunday. I called my doctor he said it wasn’t AF. I’m 5 weeks and still no period. My pregnancy test have been negative since 3/31.. I just don’t know what is going on. I feel like it could have been my period. Struggling really bad waiting any suggestions or advice??