‼️Discharge issues ❗️❗️❗️‼️ help me out

Hey guys so i feel like i got some issues with my discharge. So since i’ve gotten my period (when i was 12) i deal with discharge i always felt super gross and felt like something was wrong with me. Later on i learned we women unfortunately have to deal with that :/ but im 20 now and i feel like something is wrong with my discharge. Over the years i had periods where i took medicines for bacterial vaginosis. But still after trying to change my diet eating less sweets and exercising more (i was a little overweight) i still suffer from a lot of discharge imo and it always has an unpleasant smell idk if youre supposed to smell your discharge at all?? and it has never really been clear discharge its always white and the consistency changes a lot it could be a lil sticky sometimes and the other day its just running down my legs as if its water but still white colored and you can smell it.

I feel so conscious about it and makes me feel so insecure whenever im around people bc im scared they might smell something sometimes and especially whenever i want to have sex i feel insecure

Anyone have any tips on how to deal with it?

And does anyone know why my discharge is like that?