Hiya Renee,

I have to say that anything is possible, I have been dealing with endo for the last 14 yrs, was told initially the chances of becoming pregnant were slim to non. I have had 2 children and am now pregnant (unplanned) while on the pill at 36. So I have decided that anything is possible.
I'd do another test if it's been 5 days since the last one and let that decide it for you.

All the best
Cheers Missy