All fixed! It was a fuse on the truck! I hooked up a meter I borrowed from a friend that hooked onto the battery on the trailer. I then used the rod on the end of it to check each part of the trailers 7 blade connector. All good! I could power up each section on the trailer and everything was working. Then I did the same to the truck and yup, no power to the aux lights! Checked all the fuses and finally found the one that was bad! Bought a new fuse from napa, replaced the bad one and we're good to go!
Thanks again everyone for your help! Learned a lot!!