Periods after chemical.

Hi,

So I had a chemical in December and although I hoped I would get pregnant again immediately it didn’t happen. No, worries, we’ll continue Trying.

Now my question is for those of you who have had chemicals. My periods this cycle was crazy heavy. I normally have it heavy the first day with tissue and clots and whatnot but this month I have it up to the fourth day. I also noticed that even though the majority is red there are some bits of tissue that are brownish, so this means they’re old and dead cells. Could it be that my body is still expelling the last bits of the chemical? I normally don’t have such heavy periods for such a “long” amount of days. Thank you!