Birth control

Okay so I got on birth control in may. Well I stopped taking it because after I started taking it a started getting a 'smell'(its not a bad smell.. But I've never had a smell before) but it was also around the same time when I changed my diet around too. (I started eating Meat at dinner ttime every night, I use to only est ground meat but now I'm eating steak pork etc) So I was wondering if anyone knew if a change in diet (eating alot of meat) can change/add a 'smell'... (Smell meaning an odor coming from my cum/wetness)