I was wondering about this but I know that there is a support group called Proud Horizons in Omaha, NE but that's for ages between 13-23. I' am 28 and I was wondering that is there another gay support group like Proud Horizons that is for adults? I seem to not really find one for adults and only for youth. I use to goto Proud Horizons when I was around 18 or so and didn't go for a long time after I was around 21 or so. But since I' am older now I can't go there so I thought there was one for adults now.
I don't know the Omaha area, but a fast Google search turned up a PFLAG chapter there. It appears to be connected to the Proud Horizons group you mentioned. That might be worth considering. I've attended a couple of PFLAG meetings in my area, and found the experience a positive one. If nothing else, they probably know of all the resources in the area. PFLAG Omaha - Moving Equality Forward in the Heartland