I finished round 7 (of 8) of my chemo today.
Not sure where that falls on my marathon analogy scale. If I did my algebra correctly, I think it's just past mile 22.
And just like in a real marathon, my legs are killing me. But not from the chemo (yet), but from the fact that I decided to run/walk 4 miles on the treadmill yesterday. I haven't run in over a month...so I am feeling it today. It's a good pain though. If this round follows the pattern of my last rounds, in a few days, the bad pain will start. But I'll worry about that when/if it hits.
No pain, no gain!