Down there smells bad all the time! Any tips?

The obvious answer would be to go shower, but i shower every day (sometimes twice a day) and I still always end up sweating down there and smelling bad! I could be chilling watching youtube and i notice im sweating down there. Ill go to get up and it reeks

:( And im not talking about my vagina, just the outer, pubic area. Its so annoying how easily it starts to smell. Should I just go to the doctor? Or is this something to easily fix

Edit: I already switched to cotton underwear because i noticed it started to smell alot quicker with mixed fabrics. Maybe i’ll wear thongs less tho