I Have Been Diagnosed With A Pituitary Tumor In The

i have been diagnosed with a pituitary tumor in the past. I was checked when I was trying to have a baby and wasn't having my period. I was put on medication and it eventually went away. I had a baby 1yr ago, now I haven't had a period in 3-4mths. I have also noticed that my hair was falling out. Now my hair is EXTREMELY thin. It's falling out bad. I told my medical doctor about the tumor and everything that is happening to me and she said she doesn't know what kind of blood test she should run on me. She is not my regular doctor, she is the PA. I am so scared I don't know what to do. Should I go to the hospital? I was also told that I have ACM. I don't know too much about it at all. I really don't know anything. What should I do? I'm terrified! Thank you, Janice Johnston