Welcome to the Forum Hotelcalifornia!!
For me I needed more than good intentions, that only got me soo far, you mentioned you went 6 months with support, and that was the key for me, having something outside of myself to give me a second opinion on things and keep me focused on the task at hand was the key, as in isolation my mind would convince me to drink sooner or later, SR is a great place for that.
Next up was a change in decision making, for Sobriety to work I needed to change what activities to get involved in and what people to hang out with, I needed to get revolutionary, a few major lifestyle choices to make it happen, so things like drinks on a Friday night needed to go by the wayside.
You can do this!!
