The doc is closed tomorrow, Saturday, Sunday and Monday. I noticed earlier this week that one of his testicule was a little bit larger, but thought it was just his normal development. But tonight, after his bath, I checked it and it's about three times the size of the other one. Should I call out of hour GP tomorrow - Royal Wedding day????? I'm in London, I guess if I call early I'll be seen by out of hour GP at hospital... But what would you do??? He sais it doesn't hurt, but is a tough little guy...