Hello Hemmerhead and welcome to NeuroTalk.

Sorry to hear about the rough time you've been through, and can well understand your fear of the unknown. If you're not sure about taking Keppra then research it properly and make a list of questions to take with you to your doctor. Ask him/her to clarify each of your concerns so that you can make an informed decision.

I wish you well with your scan and your appointment that follows.