cruise control isn't working properly

If this happened as soon as you completed the LF wheel bearing work, then there must be something out of alignment in the installation of the wheel bearing and/or hub. I would re-check all of my work. Did you use factory parts? Make sure that wheel speed sensor is installed correctly and that the reluctor wheel does not have any wobble or broken teeth. Are you getting any ABS codes?

Check abs module connector. Probably ful of water.