You can do this....
Try to set aside the terror and focus on two things;
1 - "FAITH".... that your family will be just fine, and that you will too. In fact, BETTER than fine because you are finally giving this problem your full focus with help!
2 - "I wasn't ready for anything to work." - BE READY to DO ANYTHING for sobriety to work.
Those two things are really all you need right now.
It's going to be awesome. If you choose it to.
