Seems to be getting worse and worse. Brake lever fully depressed. Pretty sure it's hitting the little button. After a few miles and bumps I have to pull over and set then release the break to stop the blink. I'm thinking about cutting the wires but I should probably fix it correctly

Sounds like you need a bit of an adjustment.

I had to glue a little piece of plastic to the handle to fully depress the switch.

1 screw and it pulls out. . then look at the contacts. . new ones are available at the dealer . same part as the door light switch . it's now a 944 part number but works fine. .