How long does it take for a chemical to work itself out?

[Aperolbellini]

Think I’m currently experiencing a chemical, im 16/17dpo and period is 3 days late. Ive been testing since Monday, lines are very very faint and not progressing at all. When should I expect to start bleeding? Any advice or similar situations please.

I was in the same boat and started to bleed on 21 dpo but everyone is different. Sorry if that is what is happening as understand it’s not a nice feeling.

Im so sorry xx I started to bleed at 5 weeks pregnant exactly, cramping a bit from the day before. Bleeding started like a period, got heavier throughout the night, I had pretty severe cramping in waves throughout the night (not always the case from what I read) and bleeding lasted a couple of days but was just a standard period type pain/bleeding. Again I am terribly sorry x

I just had a chemical last month. It took nearly 3 weeks after for me to have my bleed x