I had an MRI done two years ago after suffering some stabbing headaches, dizziness, and numbness on my left side. Since that time I know I have had a min. of at least two more, one with the stabbing headache and the ability to only write from right to left for a short period of time and another with the sharp headache and feelings of dizziness and nausea only this time it was my right side. As we live a minimum of 1/2 hour away from nearest hospital I haven't gone in. I have told my doctor each time and he basically says "that's not good" and nothing more. That is a minimum of six TIA's and I am beginning to get a little worried as I have recently found out that they are hereditary (mom's side of the family) but my doc seems really complacent about it. Should I be seeing another doctor or not? I am having a bone scan done in 2 days to check for bone cancer so a lot is coming down on me at once and I am not sure where to go from here. I should mention that I was on vioxx for more than 4 yrs. and was on it when I had the TIA's but still just complacency from the doctor. What do you suggest I do?