Oh yes! There are so many benefits to playing guitar/an instrument. Or being a painter or poet, etc. The arts are meant to be experienced with all the senses. Take it all in! It is extremely good for your mental health. Not only do I battle with anxiety but I also have alot of chronic pain issues. When I'm sewing or painting or playing guitar I get thrust into another world for awhile by giving my whole attention to something postive. It helps to regulate my breathing too which is also very important. Learning new things like sewing and playing guitar has really helped out my confidence and self esteem. It's amazing. :)