If you cross dress for fetish reasons then you'll have to stop that. When I dress there is nothing "sexual" about it.
Well everyone is different and for many crossdressers sexual feelings go hand in hand with dressing. I am not sure what to tell you about dressing and addictions but counseling could be a good option.
The crossdressing community is one that needs to stick together and continue to be there for each other for whatever one needs. We are always trying to improve the forum to better serve the crossdresser in all of us.