I'm sure you already know this but, quitting is hard and it sucks. Staying quit is even harder, but it gets easier. I wimped out, I was tried of quitting and not staying quit, I took the easier route, I decided to quit for good, done , enough. It's like cheating, but if you decide to quit for good, you're done, the first couple of days are going to hard physically, but by cheating mentally they're very doable.
Be a wimp and cheat, quit for good.