Under the advisement of many friends and colleagues, I decided to go light this morning.
5 miles easy pace. Left lateral hip was tight, but groin was quite loose, little to no pain. A few "ughs" here and there, but nothing serious.
After laying on the kitchen floor for a few minutes, I found the muscle which was tight, causing the rotation to be equally tight. I'm nearly certain it is the gluteus medius. I lay on my right side, legs stretched out. And move the left leg foward and backwards, while keeping the knee straight. This proves to be alleviating.
I recently found on my training log, all sorts of nifty tools to analyze my training more finitely.
Both average heart rate, aggregated with pace (running only), and total hours spent in each sport are attached.