Ach, one of those digital things. When I look at the tracks here on my iMac screen, they look good, but on my phone they are red. I edited on my iMac. Lesson learned: I can't trust this new fancy screen! Grr. I did dodge/burn them to bring them out a little, but that has left its mark. Boo!
Thankfully I hardly ever do anything to the files beyond adjusting exposure or cropping.