OP: I mention this since you've experienced cars turning in front of you. Apologies if you are already doing this and still having run-ins, which does happen.

Years ago, I came across the advice to never cross a motorist's path until I have made eye contact with the person. It's not a panacea, as I've seen motorists look directly at me and then cut me off. (Some kind of metaphysical blind spot, I guess.) But I think it is generally sound advice, along with always riding defensively in traffic.

Heal up fast!