Acute pain in Abdomen skin and scalp.

My mother had a tumor in her uterus, we got it operated 3 years back however, she still complains about acute pain in her abdominal skin and scalp which she thinks is related to each other. We have taken her to many doctors from physician to gastroenterologist to psychiatrist to dermatologist however, as per her, the situation has not improved even a bit. Currently she is taking psychiatric medicine, the doctors are saying there is nothing in her skin or scalp this is something which is coming out of her brains, earlier I also agreed to doctors but now after looking at my mother's situation am getting an impression that she is really suffering a lot due to skin and scalp issue however, am not getting any clarity where should I treat her from. Attaching latest prescriptions by two different doctors. A proper guidance would be more than appreciable.