My new glasses give me vertigo?

I recently started working at an eye clinic and bought a new pair of glasses from my work. My work uses a very top notch Nikon digital lense which I've never had before and my prescription changed quite a bit since my last pair of glasses (which have a very basic lense). With my new glasses I got, when I put them on I instantly feel nauseated and off balance. The floor looks slanted and makes me feel like I'm falling and I run into things! Things are distorted and look like they stick out at me or look bent, etc. I know it's not my prescription because I have contacts for this prescription too and they are perfectly fine. I think it might be the lense? I'm going to ask the optometrist tomorrow but has anybody else experienced this?

Please list your prescriptions in your question. Both old and new.

Maybe a change to the correction for astigmatism is the cause?