<p>Another science would probably make your schedule look more “rigorous” (I don’t find the word aesthetically pleasing at all, but people use it a lot), if you’re concerned about that.</p>
<p>Before looking at your classes, I was going to recommend AP Stat since Psych probably needs that… so yeah.
AP Bio maybe? Psych is essentially applied Biology.
AP Chem might work too. Since Bio is applied Chem.</p>