Welcome to freedom.
I see you posted roll. Posting roll is tricky at first. Don't worry about screwing it up, the only way to screw up roll is by not being on roll. You'll get it soon enough.
Spend as much time reading here as you can. Get to know the guys in April. They are your lifeline.
Post roll early every day. Reach out when you need to. Refuse to cave.
I'm proud to quit with you.