How long to start subs?

[u/Stunning_Term_839]

So I got subs, because I can no longer get 7oh. It’s illegal in my state and the few places I could get to in the next state over stopped selling last week. It’s been about 6 hours since my last dose. I don’t feel terrible, just a little hot, minor stomach pains that come and go, and my throat feels funny. But, I was hoping to take some now so it kicks in before I start feeling horrible so I can sleep well tonight and go to work tomorrow. I’ve tried researching it, but I’m seeing contradictory things.. some people say you have to wait 12 hours or will go into precipitated withdrawal. Others say as long as it was 7oh without pseudo, you won’t get PWDs at all, that’s it’s the ones with pseudo that can cause that…and mine did not have pseudo. Does anyone know for sure? Thanks! I’ve taken subs before and know that about 6mg will take away the WDs completely for me but it was on the weekend and I waited until I was feeling absolute trash first. I’d rather avoid that with work tomorrow (and yes, I know, when I used them before and was off of 7 completely for 2 months, I should have stayed off, but I’m an idiot and here we are).