It's a sad moment when I went to unpack my insulin pen out of my purse and dropped it! And discovered that after I put the second cap on the needle last night I apparently didnt twist the full 3 pieces off and left the needle on for 24hrs. It was hardly 1/4th used. It didnt shatter but I read to discard the pen if its dropped as it could cause incorrect doses😭😂. Just happy I have 4 pens left. Money gone so fast.