So, about a week ago I had light spotting lasting 2-3 days - this is very unusual as I usually get very heavy periods. A couple of days ago I took a test and it seems negative - I have no idea what dpo I am or anything or when my last period was - I think it was about 5 weeks ago? If that bleed was implantation - wouldn’t I show positive now if I was pregnant? I am using the Poundland tests which are 25mu. Also, I’m not trying to get pregnant - not sure what’s happening. Any ideas? Thank you.