Strange period after chemical pregnancy!

Natalie

Help! My period is being super weird. I had a chemical last month (bfp fading to bfn then bleeding) but my period has lasted 6 days, watery and heavy, then stopped for 24 hours and has come back with a medium bright red flow. Now on day 7 of bleeding. So strange for me. No brown, all bright red. What’s going on?? Anyone else had similar??