Feminine hygiene (staying fresh)

I'm pretty active at work (im a nurse aide) and aside from feeling gross all over from working in a nursing home I feel gross down there mid day from sweating and stuff. I wear panty liners to stay dry down there but they don't seem to be doing the trick. I used to use summers eve wipes but found using those all the time eritates me down there. I get a lot of diacharge and it feela gross combined with the sweating and chafing of underwear and liners. Any tips on staying fresh all day?