Pain

So I think the pain is getting worse, now the medication is hit or miss. It's mostly at a constant 3 but tonight I had spikes in pain that were 5 or 6. In Buddhism class I tried to meditate on emptiness (which is what I think we were supposed to meditate on) but it was hard to concentrate as I was gritting my teeth trying to sit in a more comfortable position. One thing that I got out of today's class - even Geshe-La had to go through bad karma - I never think of that, but even he has had to move from his home probably never to see it again.