could be baby dust ? 😅

It's been exactly a week since me and my partner had sex and last night out of no where I just got this really bad sick ness started at around 10 then tried to go to sleep and had so much nausea and I just Woke up at around 1 then and vomited and as soon as I did I felt better and feel fine again, this is really unusual for me as I never ever throw up