I saw my internist for the second time last week. I'm probably going to continue seeing him as my "family doctor" since I don't really have one, but I'm giving up on him for migraine help. He again encouraged me to see a neurologist, and he didn't have any other advice to offer. Since my current neuro who left the old clinic to start her own clinic is in the process of getting my health insurance added, I'm still in waiting mode there.
My internist was nice enough to let me go through a list of questions (no sarcasm here; some doctors rush you out as quickly as possible), and one of my questions was if I should get my liver tested, because some people have commented on this blog about this and also I've been on so many meds the last few years, I wanted to make sure it was ok. So I had a "comprehensive metabolic panel" blood test, which also tested my kidneys and other things.
Everything was normal. But, once again I've ruled out one more thing, so that's less to worry about!