Anyone have any insight

Alannah • Wife and mother of 2 boys 10/02/13 and 03/09/19 and 1 princess 05/17/21

Hopefully im posting in the right group. Here's the story

I had a baby 6 months ago

I got paragard placed at 5weeks pp

Ever since I've had spotting the day of ovulation which is fine.

Well I'm now roughly 7 dpo and I'm spotting again more than I do for ovulation spotting.

Is this normal with having paragard or is there a chance my bc failed...