@Justforchristmas happy to help.
NatSci is busy but if your YP has just managed 4 A levels, they can cope. My DD was advised that you can take on 2 “extras”, but 3 won’t work. So over the 4 years of her degree & integrated Masters she rowed, sang in a chapel choir, played in an orchestra, played football with the chapel choir (!), helped with outreach and danced but only ever 2 at the same time. Work hard, play hard! She ran the NatSci Twitter account in year 2 then set up one for her specialism in year 3. She also managed to go to concerts, help a friend from home with stage managing a musical and plenty of other things.
She was interested in getting a job and was down to the last 2 but her Masters supervisor had some funding for a PhD so she did that, graduating last October. As she was finishing writing up, she was approached by an academic and asked if she fancied becoming an associate lecturer in the department. She was interviewed and, much to her surprise, got the job. Initially it was for 9 months but her contract has been extended until next summer.
During her PhD, she supervised students for a couple of colleges, which she enjoyed. I think lots of freshers are worried at first, but they soon get in the swing of it. She found those much easier to work with than the arrogant know-alls. She is tiny and looks much younger than she is, so a couple of guys didn’t take her seriously. However, she soon put them straight.
I have no idea what she will do once she finishes the contract. Her bf is doing postdoctoral research so they may end up abroad.