Should I take AP Online? (URGENT)

I’m currently a high school sophomore and tomorrow we decide what our schedule will be for junior year. My high school has 6 hours in the day and so far, my schedule is full except for one more hour. I’m pretty sure I’m going to attempt to do AP Online. This is my schedule so far without the sixth hour.

Algebra 2
American Literature (Advanced/College Class)
Chemistry
AP World History
Spanish 3

My counselor said that she doesn’t recommend me taking an AP class online because I already have American Lit and AP World. But I’m good at English already, so I think American Lit will be a breeze and I know that the teacher that teaches AP World History is very laid back so that class shouldn’t be that hard either.
The AP classes that I’m looking at right now are AP English Literature and Composition, AP European History or AP Psychology. I want to go to a more rigorous, competitive school so I definitely don’t want to pass up this opportunity.