Sorry one last question for the day. Does any one else suffer from pain in their tube side? I have this almost constant dull ache in my tube side from the time I O tilll the time AF arrives. It makes me so concerned that my only tube is sick. Just wish it was in my tubeless side then I wouldn't worry as much. I have had this pain since December last yr. It was actually this pain that sent me to and from the Drs with the EP.