I tried swimming in middle school. I had a huge falccid dick even then so it was awkward a bit. I didn;t know how endowed I was (amd my brothers) until I saw other kids naked.
I kind of felt uncomfortable with the speedo at that age.
When I went to high school I liked the wrestling singlet better. More bulge but more coverage.
In college when I swam for exercise I wore a speedo "training short" that was white and tight and fit me just right. I let them all stare. After wrestling in a singlet, I didn;t give a crap anymore. Besides, I fill a speedo well. I always feel bad for the guys with the little bump as a bulge. I know that some may be growers but still, I am glad I am built this way.
Jake