Can you get pozed if you don't take prep everyday?

[Safer]

I have prep but I don't hookup much so I tend to take my prep inconsistently, it also makes me nauseous sometimes when i take it right after i had a few. Like when I first got it I took it everyday and then stopped for about three weeks, then I took it for two days in a row before hooking up with a guy (I was the top) then I took another dose the next day and the day afterward and stopped again, that was in late March.

Then in mid May I took a box test which came back Neg. I haven't hooked up or tested since then but could I still be poz?

[Pozzible]

I’ve gone off PrEP myself because I just haven’t been having much sex. What I’m doing is the 2-1-1 PrEP. As I understand it - and I haven’t talked to my doc about it yet - is that you take 2 Truvada pills 2 hours before sex. And then take one pill 24 hours later and the fourth the next day at the same time. My understanding is that Descovy may not work for 2-1-1. I’m sure there are others on here with a more definitive answer.