im new to this... ive been working out and im trying to lose some body fat that wont go away... massive sit up and cardio. ive been considering taking a cycle of winny... with that in mind a friend of mine did not finish his cycle and gave me his last 4 viles. will it have any affect on me??? how should i take it and the bottle says cad 11/2007 on the bottom.. is that fine??? some1 please help. thanks