Evap lines?

Hi I was wondering if anyone can help as I’m at my wits end! I’m 2 weeks late past my due period and keep getting confusing results on tests.

I’ve been getting little stabbing pains near my ovaries and general aching comes and goes over the past couple of weeks. Last night i did a clearblue test and got the first picture, this morning I did another but also did pink dye tests at the same times and I can’t really see anything. Perhaps the blue clear blue tests are a dodgy batch? ... are they evaps? And can anyone see anything on pink dye first response?

Thank you for your help!