It takes some time to achieve "balance" again after a diagnosis. For myself, I found that I spent a lot of time reviewing events that had occurred in my life and looking at them through new eyes; realizing that maybe it was my perceptions that had been skewed. I believe that there is a grieving process that occurs and you need to give yourself time to go through the stages. I myself had a diagnosis in March 2010 and I'm just now really getting to the acceptance phase.
What I've realized as I've gone through the process is that knowledge is power. I am essentially the same person with the same strengths that I had prior to the diagnosis, but now I have some new insight and tools to deal with some of the areas of weakness. I also have 3 boys on the spectrum and it has really helped me to have insight into their actions/personalities.
One example from today was seeing an old "acquaintance" that I used to be dazzled by, but also hurt by. This woman is very outgoing and a lot of fun. She would always act very friendly and tell me that we had to get together for shopping, coffee etc. but these visits never seemed to happen when I tried to arrange them. For me as an aspie, if I had said something like that to someone I would have meant it, saying it would be like a commitment for me. Now that I am more aware of how neurotypicals are, I realize that this was the same way she spoke to everyone. I had a different perception as to the degree of our relationship, I saw her as a friend, she saw me as an acquaintance. With that knowledge, I don't have to beat myself up and wonder what is wrong with me, I don't have to try to be anyone I am not, I can just understand that for her, we are acquaintances and move on and not brood over this.
I have found a book called "A Strange World - Autism. Asperger's and PDD-NOS: A guide for parents, partners, professions carers and people with ASD's" by Martine F. Delfos to be a wonderful book for helping to understand ASD's, it is written with great understanding and affection for those of us on the autism spectrum.