Thanks for responding. I am actually diagnosed with OSFED. My behaviors were restricting, overexercising, and purging, but I feel like some of those close to me never took it seriously because throughout the time it was most active I was still overweight, even when I lost a bunch.

But yes, I have never experienced this nausea before. It doesn't matter what food I am eating. I can consume fluids with no problem; it's just solid food of any type.