Ricky, welcome to sr!!
First I want to congratulate you on coming here and posting. That's a great step and there is a lot of support here.
Carl gave you a great link to get you started. Feel free to read anywhere you like, post wherever you see fit. Every thread is welcome to newcomers. Some folks have "known" each other on here for years, and it can look that way on the posts, but if you jump in you will be greeted and included.
In my early sobriety, I read and read on here. It helped pass the time. There ate many "sticky" threads towards the tops of forum pages, they have really useful info.
Welcome!!