As Palladium says, a lot depends upon what you are looking for.
Private expect to pay anything from £120 to £50 per session depending upon who you go with. You could try the BACP website as they are the main professional body for the UK.
NHS, you will wait for an age to see somebody and they might not be suitable.
can you not ask your support worker for assistance finding somebody as they will presumably be from the local health authority?
Hope you get sorted.
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Moomintroll sighed. He felt sad even though he had no real reason to feel that way.