I ran 5.35 miles for 55 minutes (10:30 minute mile) today! My longest run yet. Too bad I wasn't outside!

Got on the treadmill at lunch and ran.

Told myself I would do 3-4 miles. I was feeling pretty good so went on to do 5.35 miles.

I would have done 5.50 even, but the dang treadmill stopping working on me.

Yea, about 2.50 miles into it, my pinky toenail dug into the side of the toe next to it... there was blood afterwards.

It hurt to run on that foot, but I reminded myself the difference between pain and suffering and tried to block it out.

I also got this weird chafing under my arms I have never had before. Luckily, I noticed that pain once I stopped. What can I do about this problem? Body glide my underarms I suppose?

My legs held strong running, but gosh I'm hurting now!