I'm glad to hear that you are OK.
I bought a bright gold/yellow Biffer hoping to increase my visibility, but it didn't make any difference at all. Drivers still seem to find me invisible at times. I suspect that even if I had a blue flashing light on top of my helmet, they still wouldn't see me.
In fact a few years ago, while commuting to work I saw a marked Police car coming up the outside of the traffic I was filtering passed, so I pulled into a gap. They had sirens blaring and blue lights aplenty going on. Moments after they passed me, a car pulled out of the line of traffic right in front of them to make a right turn. How the Police missed the car, I have no idea. The Police didn't look pleased at all, but carried on to their emergency. The thing is, if I hadn't pulled in, that car would have cut across in front of me instead of the Police
