Last saturday I played a gig with my band on a club in Montevideo. Despite some unfortunate events - one of my guitar cables got broken, so I had to plug direct into the amp, no effects - the gig ended pretty well and the audience was responsive. When all the thing was over and I got back home, suddenly I felt not only physically tired but with a certain sadness as well. Never happened to me before, not after a gig. It felt very strange, since I usually after a gig I'm tired, sure, but never sad. So, has anyone experienced something similar? Does this happens to us musician after a certain age - let's say, after 50? (I am 51). Or was just a momentary feeling that got me that night? I'll be glad to read your comments. Best regards.