I'm an undergrad math major, and this is my first semester taking upper level math. I'm currently taking Abstract Algebra, and feeling pretty intimidated. I mean, I feel out of the loop, i'm trying hard to understand, but I feel overwhelmed, like maybe it's too much for me. Is it normal to feel like this? My other classmates don't look like they're struggling with the material, but then again, I haven't really asked them...I'm reading the text (we're using Fraleigh), but it seems unclear at times. Does it get more "understandable", should I be worried?