my 2 year old doodleman is itching all the time, his skin is not red though, and he has been flead recently, whats causing the itching?

you need to visit your vet and start ruling things out .
It could be due to contact - air freshener, shake 'n' vac, distinfectant, soap powders etc
It could be food sensitivity
It could be grass, tree, flower allergies
It could be flea allergy or due to house dust mites .
any number of things. It cn be a long process but hopefully you will get there :)

Ok I am going to fall for it, what the hell is a doodleman?

:D as a guess I would say doberman x poodle?? any more suggestions? :D
Jacqueline