Brushing teeth/nausea

Im 14 1/2 weeks and I’ve had really bad nausea since I was 6 weeks. It hit me like a train. Since 12 weeks I haven’t been throwing up as much but every single time I brush my teeth i feel super super nauseous and most of the time throw up from it.. I usually brush my tongue and all that but since I’ve gotten pregnant I literally can’t. I have zero gag reflex now... that was never an issue before ;)... does anyone else have this issue? Anything that would help? I have anti nausea meds but those don’t help when it comes to brushing my teeth 😩