Yesterday I took a One step pink dye test at 2pm. Very light line but could only be seen if in the light had a flashlight on it. Today took the same one very faint line with First wee but like that definitely there without a flashlight. So I used the same pot of wee and took a clear blue test. Very thick faint line within 2 minutes. By the ten minutes mark it had turned into a faint blue line. It's definitely blue so don't think it's an indent. Not 100% sure but I am somewhere between 11 and 13 DPO so worried it's not sticking. I have 30-35 day cycles so my period is due Fridayish. What do you think? The first image is withing 2 minutes of dipping the second is about 10 minutes after.