Need a room to get back in the city

Hi!
My name is Tatsuro, currently live in Latvia, but in mid-late april, I will be back in London for a new job.

I used to live in London for 2 and a half years, and this april will be back after 1 year.
I will start working a new job from begining of May, so I need a room by then.

My budget is (ideally) 800 - 850 pounds a month including utilities.

If you have vacant room, and looking for a flatmate/tenant, please let me know!