electrical issues 2015 maverick

Hi all I recently built a roll cage for my maverick and while installing it i also installed a light bar, sounds system, angel eyes, and underglow. Half way through my last ride everything started messing up. My amp wouldn't turn off unless I pulled fuses and it would come on when I started the bike even with my remote wire switched off. Now my display quit working and I found a blown fuse. Replaced the fuse and now the headlight bright beams will not turn off even with the key all the way to the right. The only way the lights will turn off is if I turn the key all of the way off. I figured I had a bare wire touching somewhere so I pulled out every bit of wiring that I installed and the display and the lights are still having the same problem. Has anyone had this problem before or any ideas of what it can be. Thanks in advance