At the end of the day you’re a musician first and a marketer second. It’s always okay to bring in some outside help, but knowing the most common marketing mistakes musicians make will help you set yourself above the crowd by embracing the new opportunities available to you for promoting your music.
Practice doesn’t make perfect, perfect practice makes perfect. Take you band practices seriuosly. Try and limit as many non band members as possible, turn off your phones, and FOCUS ON YOUR MUSIC.