yeast infection help

Recently ( about two weeks ago ) I got a yeast infection , after a few days of literal suffering I tried a natural remedie of inserting yoghurt into the vagina, I did this for two days and basically all my symptoms stopped except alittle bit of itchiness and a weird discharge, a week and abit later all the itchiness is gone and I have no symptoms at all except for this runny white discharge that smells foul, is this the end of my yeast infection ? Or what. Disclaimer Iv had a yeast infection a few years ago but was to scared to tell my mum which lasted about 6 months and don't want a repeat of that :))