Welcome Jeepin! You found a great place.
I relapsed after 3 yrs. - didn't give it much thought - just picked it up & off I went for 7 yrs. Thankfully you didn't hesitate to reach out for help. You know you can get the job done - and we are here to assist you.
You learned a valuable lesson - time doesn't change anything - we can't touch the stuff. The main thing is - you're back.
(Sorry I can't help you with the Colorado meetings - I'm sure someone else will know.)