How to get over missing high school?

Any tips to avoid missing high school so much? I was a good student, played football, ran track, and weight lifted. I honestly was friendly to everyone since it was a smaller HS with under 600 kids... But I did have my closer group of friends. I dreaded graduation because everything was going so great for me and I was unsure what to do once I graduated. I attended the University of Olivet Nazarene and played football there for one season... Hated college football and classes... Playing football just wasn't as fun for me anymore and the classes seemed so much more difficult. Back to living at home and doing community college but i have no clue what I want to do with my life at all...Any advice to help me get over HS and figure out what I want to do with my life? I feel so unmotivated :/ Should I stick with school or try to find a nice paying job without a degree?