I am currently 19 days late. No period. I took 3 tests. The last test was while 8 days late. It was also 2 weeks since the last time I had sex. It was protected. I believe the test was negative. I'll add a picture.

Is it just my birth control (the patch) making my period late?

It's just never happened before. I think I forgot to do the patch free week which would make it not come but I can't remember.

Or am I just stupid and worrying for no reason. I'm sorry if this stupid. I'm just going out of my mind.