Hi since being put on the pump i was given a huge sharp bin. I have been putting in there the canuala sets in there and the aplicator as they both have sharps on the end. Am i meant to be just actually putting the sharp bit in there?. Ive also being putting my cartridge with left over insulin in there and the tubing with the canula...and syringe used to draw the insulin. I thought this was all best as Medical waste. Now am about to take this to the place to burn....am i to get in trouble? Some of it you cant really get at to snip the sharp bit off and what does everyone else do with the redundant cartridge if it shouldnt go in there?