dye run or actual positive?

ive had multiple positive tests up to this point just testing until my appointment, but this test was weird. i took it at 9:33, and this weird line popped up around 9:34, pic was taken at 9:36. it seems to be a dye run but it’s just getting darker as time goes by? like i said i’ve had multiple positives, even digital confirmed. but this test just makes me anxious and weird. idk. any thoughts ?