Unusual(for me) cervical mucus

So all day today I've been experiencing an unusual CM . It's white, like creamy discharge, but it's stringy like ewcm. I've never had CM like this before, was wondering if anyone else had experienced it and if you had any idea why it's different. There's no vaginal pain(I'm crampy but it's not as bad as when af is expected/here), no unusual odor, etc. I don't think anything is wrong, it's just different and since I'm ttc every little change makes me curious. Tia