Congratulations on 3 months, and welcome to the posting side of SR! There are some wonderful threads here that you may be interested in checking out. There is a 24 hour thread that has a great group of supportive people, it is my favorite. There are monthly classes, you might want to pop in to the September class of 2017 since that correlates with your sobriety date. There is also an under and over one year thread.
Looking forward to seeing you on here!