Your child's doctor wants you to be sure you get help for the partner difficulties you have been having, even if you feel embarrassed.
What happens between partners is often kept private. But most relationships include conflict, and a lot of people need help and are getting it.
Consider getting confidential and free help at 1-800-799-SAFE (7233). Also, check the other resources from the doctor to see if your doctor has recommended local professionals or programs that should be helpful: If not, call the office.