I finally had the courage to wear a pair of speedos to the beach today. Good thing is that I managed to get a really good tan but the bad thing is that somehow my speedo is overstretched now in the butt area, like when I wear it now, there is a small flap of material that doesnt cling, its like its a bit baggy. Is it because I overstretched it at the beach possibly cause I was walking around alot? Or do speedos tend to stretch? This is only the 2nd time I've worn this pair. Any ideas would really help. Thanks!