hello everyone. I want to start walking on command. And I would like if you can help me with some questions I have. 1. On hot days, are there any problems with sweat and friction? 2. It is preferable to have your balls shaved or trimmed. understanding that I do not have the option of laser hair removal 3. Is there any tip on how to use cream or talcum powder to hide the friction? 4. Do you carry emergency underwear with you?