goshatch

Yes, I heard about Math Academy, and will likely give it a try at some point. The price tag has made me a bit reluctant, but given the near-universal praise, I might bite the bullet.

Thank you for this!

Thank you! I think I'm not at freshman level yet, though, so going to have to work my way up to that.

And yes - consistent practice is a must, thanks for reinforcing that.

Thank you for your thoughtful reply! This sounds like exactly the situation that I am in: some knowledge, but full of holes. Starting from the very basics to build confidence seems like the way to go.