Was my drink spiked?

I have a high alcohol tolerance and have never been drunk before (I swear) but on Saturday I went on a date with this guy and we ordered drinks. 20 minutes in and I started feeling extremely weird/unwell. Headache, nausea, hot flashes, blurred vision, and dizziness. I ordered an Uber and decided to go home and the moment I got home I started throwing up for hours. My body has never reacted to alcohol like this before, and I’m just concerned.