Videos
A money saving tip here that you may find useful, don't forget that as a university student in the UK you can get an amazon prime account free for 6 months (p.n you'll need your uni email address to sign up, https://thegraduatesamaritan.co.uk/the-best-student-discount/ this article explains how to do it step by step)
The student account works just like a normal one and it includes free next day delivery as well as prime videos and music (maybe saving money on netflix and spotify at least for 6 months?).
You can also shop at morrison online through amazon as they have a partnership, again with no delivery fees (this is probably the best perk of it imo). After the free 6 months you can cancel it or keep it discounted to half price until graduation
Cheers