I am 18 years old and currently studying for my A-Levels, after which I plan on going to university. However, I would like to go to university in the states, how do I go about this? I have no idea where to even start. Also, I was thinking about doing something in the medical field, doctor, nurse, that type of thing, but have no taken no relevant subjects at A-level, is it still possible to do this in the states? Please help!