Los Medanos Chemistry in the summer?

[meliicakes]

I just recently switched from being a business major into nursing. Science is not my best subject so I'm a bit nervous to take this class, or any other science class in general. I took Human biology last semester and passed with an A, surprisingly, but I know that's not comparable to chemistry at all!

So I'm just wondering - how difficult would it be to take Chem 7 Intro to General, Organic, & Biochem in the summer? The class would be M, T, W, Th. Lecture is 10:15-12:30pm, and lab is 1:30- 4:20pm. Is it doable? Has anyone passed with an A? What if I added a nutrition class to my schedule? That class would be M, T, W 6:30-9:20pm. I would probably die of major stress from taking both these classes, right?

Also, has anyone ever taken 20 units in one semester? How hard would it be to take Anatomy, Physiology, Microbiology, Sociology, and online General Psychology all at once? I don't plan on doing this, but I was just wondering how hard that would be and if anyone has done this.