Back

Right side I can pin point it.  It is approximately 5cm right of spine at the L-4 level?  What happened is that I was favoring my right quad strain as I was walking to the entrance of the pool on Tuesday.  My right knee buckled, and I suddenly nearly collapsed to the ground, twisting as I caught myself before I did hit the concrete.  I tweaked my back.  It has progressed to being very uncomfortable to sit. 
It does not have any negative effect on swimming.  It took a bit longer to warm up this morning.

0618

400 swim
200 drill

4x
IM order
1:10
1:00
50 swim
50 drill

200 swim

4x50
sprint
blocks

200 ez

100IM
sprint

400 warm down

2100 meters

Backkkkkkkkkkkkkkkkkkkkkkk