okay so oct. 15 im getting my second shot. yes i do have to say the first hurt. but does this one hurt as bad? and do they have to do all that kind of checking stuff? like when i first got on birth control. or are they just going to give me the shot and thats it? one last question. i have taken diet pills do i need to stop taking those like a couple days before the shot? please help me out and answer...