Might as well keep this resurrection going ...
I got a First in Zoology from Aberdeen, then went on to do a PhD in Marine Science at St Andrews/Aberdeen Marine Lab. Now I know lots about zooplankton.
It was all great fun, and really quite easy because I was interested. Once you get to postgrad you can help out in undergrad practical classes and make a good few quid.
I was offered a job at the Marine Lab, but it was a very dull one. I found that the actual work was based on statistical modelling sitting in front of a computer screen most of the year, with maybe a couple months total at sea doing sampling and surveys. Biology had turned into statistics, and I was never interested in maths.
And you find that once you get involved in a subject, you end up studying only a tiny part of it, getting more and more detailed. Like why one species of copepod has four hairs on its back leg and another has five. You can write papers about that sort of crap. It gets ridiculous and so easy to lose sight of the bigger picture.
So I jacked it and went to work as a Fishery Officer instead. Out in the fresh air at all hours of the day monitoring boats landing all sorts of fish, checking net sizes, measuring boats - brilliant.
Now I protect the environment. Which means lots of visits to scrappies, as well as other waste facilities. Most interesting, but much more enforcement than science. Which is fine, because I'm far more interested in ancient history now.
Most science-based Uni courses will be broad for the first one/two years, and you have a lot of movement. My lot all started as "Biology" really, and some folk went off to do geology, others did plant science and so on. I even managed a bit of Celtic history to fill up my timetable.
If you need any help with marine biology, give us a shout. Also, anyone that wants to silence the local Jehovahs when they start going on about how it's impossible that the eye could have evolved, I'm your man for the lowdown.
Student loans? Last I looked it's nearly 10 years later and I still owe about £15K. The payments that come off my wages seem to pay off the interest, but that's about it. Not forgiven the SNP for reneging on their election promise to cancel student loans yet ...