Welcome to SR, cozmilk. This place is a great source of wisdom and support and what's extra great about it is it's open 24/7.
Seems like you already know that the hospital is an option if withdrawals get too bad. And going to meetings and sitting in the front row sounds like a good idea too. Wishing you the best on the start of this wonderful journey. I'm on day 30 myself and life is getting better each and every day. Check in often please and I look forward to getting to know you better!