Looking for a spacious double room or studio flat

Hi,
I've been enjoying living in London since March 2017. I’m originally from Prague, Czech Republic.
I'm looking for a spacious double room or a studio flat.

I think I'm a kind, friendly, empathetic and respectful person. Sociable but I like my own privacy as everybody does.
I was studying Philosophy and Ancient Greek back in Prague at Uni. But I'm mainly into arts and music.
I came here to pursue a career as a music promoter and working in creative arts.
That's what I was doing back in my hometown apart from my daily job as an accountant for DHL at the Vaclav Havel Airport,
working in a gallery and meeting creative souls during my journalism years.
My history of employers in London consist of working for Westminster Central Hall, Tate Modern but also Pret A Manger and Wasabi. So I know how to keep my space clean :)
I enjoy socializing with people, watching movies, listening to music, taking pictures, observing and making art, dogs, deers and long walks...

Currently I’m working as a Visitor Assistant in Twist Museum at Oxford Circus and I'm very much enjoying a company of my colleagues and chatting with visitors from all around the world.

I need to move out from my flatshare in East Sheen area latest by 19th May, as my set 6 month tenancy agreement comes to the end on 18th.