Acknowledge that your mind has wondered (maybe say to yourself "thinking") and then don't make a big deal out of it and try to let it go. Try to only focus you

Acknowledge that your mind has wondered (maybe say to yourself "thinking") and then don't make a big deal out of it and try to let it go. Try to only focus your awareness on the part of your body above your eyes. Something that helps is to pretend like you are carrying a basket on your head. Also look for meditation MeetUps in your area, maybe being in a group will help you.