Clots and heavy bleeding (too early menstrual)

So last month around Christmas, I miscarried. I had a chemical pregnancy. I had heavy bleeding for about 9 days then it stopped. The bleeding started on December 20th and ended on December 28th or 29th. Then I started to feel cramps again on January 8th of this month. Cramps daily until yesterday on January 13th. Instead of a light flow, as soon as it started it was extremely heavy causing me to run through 2 pads at once. Clots and all. Much pain. Has anyone ever gone through any of this a couple weeks after their chemical miscarriage? I'm starting to freak out you guys.😕😕😢😢😢