Just got done with a 3 day hunt which is the most my 2 1/2 year old lab has ever done. Needless to say, today he is sore and appears to have a couple tender pads/paws. He is limping a little and doesn't want to put much weight on one of his back legs. He isn't whining or anything. I think he is just sore and tender. Any suggestions on how to help him out? I have read to give him baby aspirin to help with the soreness. Any other suggestions? I already feed him high performance pro plan, so the nutrition piece should be taken care of.