Don't get frustrated. Learning any musical instrument is difficult. The first 4-6 months are the most challenging. Just stick to it. Don't give up. Playing the harmonica (or any instrument) is not a cakewalk. I'll be honest- you WILL have to struggle before you start having fun. However, the joy of playing the harmonica or any instrument is really worth all the effort. It will be something you will have with you all your life. Please just take your time. There's no need to hurry. Once you get the knack of playing those holes, you will wonder why you ever found them difficult. :) There are special people in the world that can pick up any instrument and be proficient in a very short time. Most of us need a professional teacher and/or detailed instructions to master an instrument.