Husband and Grocery Store Phobia

Cre
My husband told me he doesn't like to go to the store for groceries without me..even with a list. I guess it's just too overwhelming for him. He was a simple shopper before we met...are the same thing every day.
Now he's like, " I can wait for you to come home and we can go together". I don't mind shopping together.  Anyone else have this issue?