I rely heavily on my husband to accompany me on even mundane tasks, like filling a prescription or picking up a few things at the grocery store. As I've improved my anxiety, it has improved slightly but that need is definitely still there.

Also, when he goes out with his friends, I get a similar crippling fear as to what you described. Rationally, I have no problem with him going out with his friends without me and I trust him, but a deep, inherent fear that he'll do something to betray or abandon me always comes up.

I'm sorry this is so hard for both of you. Be kind to yourself.