Can someone tell me what this is?

So starting maybe a week ago I all of a sudden started making a TON of discharge. It is pretty thick and creamy and is pretty white but has a little bit of yellow tone to it. It doesn’t have a smell besides the normal vagina smell just stronger (probably because there is so much of if). It’s so bad it makes my panties and sometimes whatever I wear over them wet too, pretty quickly. I got a yeast infection about 3 weeks ago (used monistat to get over it) and was wondering if this could be another one? But last time I got pretty swollen and itchy and right now there’s just a lot of this weird discharge. I’ve been on the pill for 3 years so this is way out of the ordinary. The discharge does appear whiter in person than in the pictures. Any advice helps! Thanks.