What Mental health support services are available in UK?

Hi,

I am having serious problems accesing mental health services as they all want nothing to do with you once you are diagnosed with autism.

What NHS mental health services are available / accessible to adults in the UK after they have been diagnosed with autism. Do not say Talking Therapies. They are a useless waste of time.

When you get diagnosed with Autism it just seems like the NHS mental health services completely washes their hands with you and wants nothing to do with you to help.

Does anyone currently see the community mental health teams for autism help. If so how did you manage it?