So yesterday and today I noticed the urethra of my dick wasn't as prominent as it usually is. When holding my dick I can always feel it there but it felt much flatter. Didn't have any kegeling issue yesterday but today it feels like I can't kegel very strongly so I think I may have been doing too many kegels lately. Has anyone noticed something like this before? Is this a common effect of a tired out pc muscle and if not what is?