during the christmas break i spent hours preparing charts for all of the drugs we were required to know for the coming semester. the charts contain generic and brand names, drug classification, actions, uses, interactions, contraindications, adverse affects and any nursing implications. my friend then went through our pharmacology book and added the important information for drug groups (i.e. antihypertensives). needless to say we put in hours of work on these wonderful charts! we were glad to share the information with our study group (2 other people) however, several other students have been asking for copies and i don't want to share. i am feeling guilty over this, i would normally gladly give this information, however i feel the same people mooch information, don't work very hard and just slide by. i feel like i did not get a break over the holidays because i spent so much time preparing for the coming semester (i did other work as well). my question is should i share my charts and hard work, or not?