No way - I don't have ANY friends with babies, apart from one, whose wife recently had their baby.. We dont really talk about the babies though!
i'm like you - not into the whole 'Mum' scene!
I LOVE my DS, but i have NO interest in spending my time chatting about children! Sometimes i'll tell my friends little stories of funny things he has done, but thats about all. My time with him is when I focus on him - when i am not with him i actually find that talking about babies just makes me miss him [overly sentimental emoticon]
Never been to a mother and baby group.
Never taken DS to any sort of baby class thing.
He goes to a childminder and she takes him to play centres and things so he doesnt miss out, and I dont have to endure it!
I certainly wouldnt rule out a mother as a potential friend - I am very loud and outgoing and make friends a lot, often, and easily, but on the same hand I wouldn't go out and search for someone to befriend just because they were a mother.
You sound quite sad to me, and maybe a bit lonely? How about getting a babysitter and going out with your Parter for a night out, or get a local bar that you like and feel comfortable in - once you've started going a lot for a few weeks you'll find that other 'regulars' will start to talk to you and you'll make friends that way (doesnt have to be a bar BTW, a cafe works too)
I hope things get better for you.