Confused...ovulation tests

TrueCrimeNerd • Getting off this shit for a while! Good luck and baby dust to everyone.

Isn’t it just supposed to be one or two days positive and then get light again?

I know you don’t have to keep testing once you get a positive, but I wanted to see what happened since this might be my second month missing my period and not being pregnant.

(The day with three was a morning and then two different brands in the afternoon).