Bleeding/spotting for 3 weeks + still ongoing..

-Had a miscarriage early January, bled for 3 weeks, stopped for 2 weeks.

-Bled around Valentines for 7 days then had no bleeding for 3 weeks.

-Started bleeding again on 3/8 and STILL bleeding until today, 3 weeks 1 day since initial first bleed.

***Is this normal, anyone ever had this happen before?***

I understand periods and all could be out of whack after a miscarriage but thinking about all the bleeding/spotting I have had in the last almost 12 weeks since the miscarriage is getting to be too much. I waited exactly 11 weeks for my HCG levels to 0 out and then now going on 3 weeks of bleeding. I feel like I won’t be able to get back into trying for my rainbow baby anytime soon. This is so discouraging 😞😔