"i have been on the depo for 5 years now , the only side effects i have experienced were increased appetite and headaches. my last shot expired in march and l am now trying for a baby in the last month l started feeling nauseous, vomiting, tiredness, tender breasts and increase in my sex drive. l have done a pregnancy test but it was negative. some are telling me that these are the side effects of the shot wearing off. is this true ??"