Take clamps on your nipples and add string and weights. Fix a vib in your pussy (turned on of course), bend over let the weights hang in two glasses. Keep this position for 3 minutes. But if the weight touches the glass start them timer again. If you have to stand like this for more than 3 times rip the clamps off. Do this 12 times if needed, and pm me. If you can’t do it you will beg for a stronger punishment.