I have Crohn's disease, migraine headaches, depression and anxiety. I have currently c diff. I have been having really high blood pressures. 156/109, and usually I run low. They literally just started me on Lisinopril 5 mg. I am taking Vanco 125 orally again. 4 doses in again. C diff has been active if you will for over a month. I was in the hospital 3 times in 3 weeks on Vanco for over 25 days. I have a headache like a migraine, however it radiates down the center of my head and even to the left side when I get up and it feels like my heart is going to explode. Do I need to be worried??? Do I need to go back to the hospital??