Establish perhaps that you need time to yourself... alone... and try to find interests and hobbies that are separate from hers. Try to get out of the house or try to get her out of the house; one of the two, cuz you're suffocating each other it sounds like, and that's not good for anxiety.
I can't handle being smothered and will get panic attacks if I am, and do.
I don't really know what else to tell ya.
"Be glad of life because it gives you the chance to love and to work and to play and to look up at the stars."
DX: Panic Disorder, Depression, TMJ (Temporomandibular Joint Disorder), Chronic Migraines
RX: Ativan/Lorazapam (1 MG a day), Lexapro (15 MG a day), Tylonel for the TMJ and Migraines