I suspect Loki has a soft tissue injury. this friday mid fetch game he started to favour his right front leg and limp a bit, run a bit off kilter. He often charges mercilessly, bulls through underbrush and saplings, anything to retrieve his ball (which flies erratically when he misses a grab). He has since limped on occasion on walks, but shows no signs of pain or discomfort, wants to play and run just as much (and does at his will despite trying to calm him) also without sign of discomfort, limp aside.
I have inspected his paw numerous times, no trauma, or discomfort with pressure, same goes for rubbing his muscles down. I know how easy it is to ignore soft tissue injuries though as I am a bit of a gym junkie, so that doesn't mean they don't necessarily hurt, he would just rather be doing something else.
I am thinking the may have just strained a muscle, with the sudden onset this has shown. I have always been watching his gait knowing many corgis have hip problems. What am I wondering is what is the turn around time on soft tissue injuries, how long do they typically take to mend up? Is there anything I can do to speed his recovery?