Asperger's Mum but failing....help

Hi

I 've not really done this much but I am seriously struggling and have no idea how to change things.  I am wondering if there are any other mothers with Asperge'rs who find raising their children hard? 

I have 2 daughters and I am constantly worrying that my parenting is damaging them.  My youngest daughter has these almost panic attacks where she starts screaming and I am useless at comforting her because the noise just sends me into flight mode where I just run away, either physically or mentally.  When I am in a good place I can hold her and stay with her which isn't very often.  I have tried to get the GP to help but he isn't interested and I just don't know what to do for the best.  

I would be grateful for any advice.

Thanks