Have you seen my videos regarding my wrapping method, and attachment/detachment for the lengthmaster? They may help you.
Follow
@orgasmic19 direction. You should do girthwork after your lengthmaster session. If you do it before, you will have temporary expansion of your penis when you are attaching it in the chamber of the lengthmaster.
This can cause blisters. You want a flaccid and non expanded penis, when you are attaching in the chamber. Girthwork creates temprary expansion, and that is not good when attaching in the lengthmaster.
Also warmup is super important to relieve discomfort and pain. You want your tissue pliable and soft.