Why do I smell and taste sweet down there

So I’m a lesbian and my gf was fingering me and then went down on me, afterwards we were cuddling and she told me that I smelled and tasted sorta sweet down there, she compared the smell to a homemade chocolate cupcake?? Now I can’t stop thinking about it. Like is this a bad thing?? Does it mean my vagina is like fucked up or something?? A few years ago my ex told me that I tasted artificial when she went down on me, I know this might be such a non-issue but like is this something I should be concerned about?