Help. I’ve used a basic cobra 29 before but nothing with side bands and am/fm. I have no clue what I’m doing or even how to use this. I just wanted a decent cb for my semi. She bought me something funky. I’m in over my head. It’s been peaked and tuned by a reputable shop. I do know how to adjust antenna for swr. Where is the regular cb part on this thing. I’m lost