24 days late with negative results

My period has always been irregular but i had noticed that even with its irregular schedule I've only been late by 14 days max.

Since passing the 14 day mark till to date I've taken 3 pregnancy tests and all have shown negative. I'll be taking another one today seeing that ny breasts have become sensitive and my period has officially hit day 25 with no signs of menstruation.

I don't know what it means so if someone could advice me. Maybe missing 25 days is normal? Or am i overthinking things? Because i don't know what to do anymore.