2.5 years ago my ball sac was always tight and hard around my nuts. Now they aren't because of the stretching I do with weights. Now they'll hang over 6 inches with weights and 4 without. You guys should look into it if you really want to make a change.

I ADORE small and tight!!!

small?
 

I have balls that hang in hot weather and tight in cold,

my sac is super tight, it doesnt really change with the temp, the only thing that changes is most of the time my small balls stay up insided of me, if its hot then they drop but it still stays really close to my body.