I had a really weird experience driving home today. Kinda has me worried and also confused. I was driving just fine and then noticed a car in front of me changing colors. It was like a rainbow- one after another. Kind of pulsating. Didn't even register that what I saw made no sense. Then I realized and snapped out of it. Really odd. Now I know I sound like a druggie or something. I swear no drugs or anything. I haven't slept as much as recommended lately. I'm super confused as to why I'd randomly see something. I get home and google it and there's things saying that tumors can cause color hallucinations. Or smoking pot. I now it's not the latter and hope it's not the former. I've felt fine all day. Any thoughts? Or just share random things. I don't know the point of this thread.