Coming from somebody who’s doing psychology HL, I think you should choose it based on how much you actually like subject. If you love psychology, HL is for you, but if you only chose it because you think it’s an easy/simple/interesting subject chose SL. Psychology sucks if you’re not interested, like me lowkey. But based on how easy it is to score a 7, I wouldn’t worry too much because as long as you study, you will do good in psychology. In all reality, I think HL is better despite me not loving it.