Well I've attended CODA before. It was a small group and it actually didn't last long where I live. I've been to Alanon too.
SLAA, have read their literature, but not attended an SLAA meeting as there are none in my area.
Love addiction is harder for me to understand, but I also think it is a form of "codependency" which is hard to define too.
I know you can find out information about both online:
http://www.slaafws.org/http://www.codependents.org/It can't hurt to find out more about them. If there are meetings, you might check them out.
Also, I heard a speaker from Texas talking about where they lived- on the aquifer. You couldn't have basements there really because of the high water table. But if you did, you would eventually get a leak and have water coming in. You could patch up the leak, but sooner or later you'd have it come out elsewhere. The only real solution was to fill in the basement because it was inevitably going to find a way to "leak" somewhere.
My own addictive nature has manifested itself in many ways. I've had to seek a 12 step program outside of AA/NA to deal with that manifestation as it had been part of my life longer than alcohol or drugs had. Ultimately we all deal with our underlying selves, the part of us that used alcohol, drugs, relationships, love, sex, food, or whatever- to change how we feel.
There's help out there if you seek it and you deserve to be happy Idg!