Hi, I'm an amateur so please bear with my question. I'm reviewing Algebra, patienly answering every exercise in the my textbook. I enjoy answering the exercises but sometimes I get impatient especially when the questions look the same and are less of a challenge. I've read somewhere that in order to get better at Calculus, I'd have to master my Algebra, so that's exactly what I'm doing. What I'd like to know is at what point in (my) Algebra (review) can I begin reviewing Calculus. Is it a good idea or should I put of my Calculus review until I finish the whole Algebra textbook? Thanks in advance!