I have 2 month old twins as well as a 4.5 yr old and a 2.5 yr old. The twins pregnancy was very different and thankfully someone recommended the Barbara Luke book about twins. It was excellent.
Once the twins arrived, however, I've just muddled through as best I could with no twins support group. The ladies on this board were as helpful as they could be. I tried the multiples support groups on Mothering.com (they were a little too "crunchy" for me) and someothers but I found that I just didn't fit.
Please feel free to pm me if you have any questions about the pregnancy or the first 2 months postpartum because we've all survived thus far!! No guarantees for the future though....
" I object to violence because when it appears to do good, the good is only temporary; the evil it does is permanent." Mahatma Gandhi
"This is the ultimate weakness of violence: It multiplies evil and violence in the universe. It doesn't solve any problems." Martin Luther King, Jr.