<p>It sounds to me like you have alot already going on. Between having a job and studying for 3 APs, it may be hard to balance it all. Going out may give you space to look for your other interests and space in your schedule for other classes you have always wanted to take. I don’t pretend to understand the commitment involved in marching band, but I have had multiple friends in it and a highly regarded one at that. Perhaps ask the question, why did you enjoy it freshman year but not sophomore year? Was it more because of the social aspect of it? While marching band (including at my school) the people involved were very close and had a very demanding program that had them spend alot of time together, I doubt all of your friends will suddenly abandon you if you decide to quit.</p>
<p>It’s up to you of course. I’d definitely look into other EC activities and possibly the ensamble someone else mentioned. You could always join a club you’ve always wanted to do but never had time for. Good luck.</p>