HURRAY!!! That's wonderful !!

90 Days IS a big deal - you're on your way to a new sober life -- if you continue to go to meetings & do the steps ~ assuming you're in a 12 step program, that is. LOL
You're an inspiration to other newcomers who may think that THEY can't do it -- and you've shown them that they CAN.

Good for you !!
Congrats ~ and keep on keepin on. Hugs, Lee
Don't stop until the miracle happens!