No stupid questions when it comes to edging! So, (places hands together on lap) when a man edges for long periods of time (hours, not minutes), it is important to keep the bladder flushing out consistently. The reason for this is that semen that is not released through orgasm ends up either getting peed out, or stuck in the urethra - which can cause a UTI. By constantly peeing out the semen that has not been released, one avoids a UTI and the negative side effects that come with it. I am a veritable wellspring of knowledge when it comes to edging, so don't hesitate to ask me anything else. No stupid questions!