Your wife is NOT pushing away hard. Read some of the other sitches on the other parts of these boards. Your W is much more involved with you than most. W DID call you when she returned your call, you punished her by not calling her back. She is going out to dinner with you. She is talking to you regularly.
Do NOT go to the doctor's office with her. Sure, just like many people here, I like it when H goes to the doctor with me. Again, your W is not like me or the other women here.
Maybe this post on crowding one's spouse will help you see what I am trying to get at: Water Cooler Post