Hi, I have had some very light pink spotting this month, due on in about a week and a half. I know there is a thing where you can spot around ovulation but I was just wondering if I should book to see the GP about it or wait and see if it was a one off? My smear tests are up to date and the last one was clear. I do have an under active thyroid so also wondering if the spotting can be something to do with that as well? Any advice/ experiences would be appreciated