I've got to live on science alone

Right now I'm doing my first year in undergraduate science and I'm loving it as much as one man can love science. But I'm completely stumped as to what I should major. Physics is out of the question, as well as mathematical and computer sciences.

Perhaps some scientists could share and discuss what they think about certain fields.

how about chemistry?  or organic chemistry?

if you could stand a little more physics and math, how's about nuclear engineering?  lots of fun to be had with U-238