I was at work it was fairly late around 11pm. I was walking with a co-worker toward a tent we have set up beside our ball field.we were just chatting when we saw this blueish light in the the sky acrOSS the ball field but It looked like it was a few km away. So we stood there trying to figure out what it was then all of a sudden it started to get bigger and closer. It took about 3 secs to get right in front of us about 10 feet away and it was huge.had to be close to 25-30 ft across. And it had a almost orangey red glow to the surface aND was emitting a fuzzy static noise. It only hung there for about 5 secs then took off southwest over a small mountain beside my work.it was incredible. But soon after I started to feel ill and dizzy and started vomiting.and since then I keep having visions of inside a ship.but I've never in my life been inside any kind of ship.