Welcome to you, so glad you are here.
Some recommendations, start by reading the (stickies) the permanant posts at the top of the page. Also read back through some of the older posts, there is lots of good information shared there, lots of posts on good books, etc. You may also want to visit the ACOA website (no affiliation with this site) and may want to think about ordering their "Big Red Book" which is their official handbook.
If you need to vent, want to talk, need a shoulder or a hug please don't hesitate to ask.
Again, glad you are here,
Bill