I had the samething a year ago in November and it was found by MRI scan because I have MS and primary Immune dificency. I thought all of that was enough but I guess not. I worried a lot and thought the worse. That was wasted time and stress on my body. I had the doctor narrow down the types of tumors he thought it was and I researched all of them. Ha. Brain surgery to me was like being in a car wreck and face was swollen which no one told me would happen. I waited and my tumor was sent to 2 different places for diagnoses and before surgery I was scanned from hips up, thinking the tumor may have matized from somewhere else. Two days before Christmas, my doctor called and told me it wasn’t malignant. Best present ever. Waiting for February when it is time for another MRI to see if it has come back. I have had a number of surgeries. No surgery is fun and different people react differently after surgery. I pray for you that the surgery goes quickly and you recover with ease and life goes on. At times, I forced myself to watch a good movie just to forget what was happening and that helped some. God bless.