discharge during first pregnancy

Hi mummies! This is my first pregnancy and today I noticed that my discharge is creamy. Is it normal to have discharge during pregnancy in the first place? There's no odour, pain, bleeding or anything else concerning, just discharge during pregnancy. I'm currently 15+5 weeks pregnant. I've checked with ChatGPT, and it mentioned that it doesn't sound concerning but I'd love to hear from other mummies and your experiences too. 😬