Naucious 2 days after

Tiffany

So the first time I gave my guy a blowjob he didn’t cum in my mouth he finished himself off but a couple days ago I gave him another and swallowed. I was fine right after but both times a couple days after I have noticed I’m nauseous. Don’t know if this is coincidence or a pattern? Help?

Notes:

He is the first guy I’ve given them to so I have no comparison

He is not overly big and did not deep throat or choke me