Looking for a Double Room/Studio to Rent in Summer

I’m looking to move out of my family home in London to Central Glasgow and surrounding areas, i have a 7 yr old cat but she is very shy and will stay in my room as she is not a massive fan of strangers :) I currently work at Tescos part time but looking to work full time before i move. I’m 19 years old, turning 20 in June. I enjoy watching movies, playing video games and video editing in my spare time, i also enjoy exploring new cafes and going to concerts and markets, i like quiet nights in but im also not opposed to fun nights out. my room requirement is that it needs to be large enough to fit my bookshelf and desk.