You need to make some sense of the picture you present. If they get hint of burning the candle at both ends, it can be an issue. They care about how a candidate thinks, balances, in the ways the college wants to see. You seem to be so overloaded that they can wonder what you’re thinking. (And how you’ll operate, in college.)
18 AP is not a tip, either- and it will matter which AP, the easy ones and electives matter less than those related to your hoped-for major and cores. (Same for scores.)
Best advice is to sit back and breathe, dig into what, say, Wharton and Penn look for. Get that idea, so you have a better idea how to nail your apps and supps. You have time to get this better understanding.