Heavy long period

Okay someone help!!! Yes I am talking with my doctor to come up with a plan but for now I’m to track my cycle. So have not had a period since feb 28th then I’m May I started, had all test done and blood work I was not pregnant nor do am I anemic considering how long I’ve been bleeding which is heavy with blood clots and have to use a tampon and pad because it just soaked through, so can anyone relate or have had similar issue!!! Help!!!!!! I’m in my late 20s andnever been pregnant or had irregular cycles and not on bc.