I have an MRI on Friday at 10:30 a.m. at Johns Hopkins to check the protein levels in my brain. This will help determine how aggressive the tumor is. On Monday I am scheduled for a second MRI at 6:30 a.m. and surgery at 10:30 a.m. to do the biopsy. I will need to stay in the hospital at least for one night. The past couple of weeks have been very difficult and I am so thankful for your prayers and your encouragement!