Smegma??

so i have this white build up around in my lips around my vulva which i googled and i guess is smegma? it doesn’t have a super smelly smell, but i shower everyday and if i miss a day i still go down there with a wash rag and water to clean it but it won’t seem to go away? it’ll be very slightly there some days and then others it’s a lot. has anyone dealt with this and how do I get it completely away?