The problem is, being on the autistic spectrum is not enough to have in common with people. After I got diagnosed wth Asperger's syndrome in 2012, I tried being part of Asperger's social groups, but it was difficult. Some of the other people I just didn't get on with at all. Autstic people only tend to get on with each other if they have other things in common besides their autism. Because let's face it, we can be awkwards sods, can't we?