Thanks a lot to Linda, I had a big and very nice room for me, could share the kitchen and the baathroom, Linda was very kind to me, we had some good talks (and this was neccessary for me). There are many shops for bying food very near, the Victoria park for recreation is 5-10 minutes from the flat, the Miles Park too, it´s near the underground station. You have pubs, but in the night it is very quiet, so I had some really good sleeps:)
Thanks a lot, I would stay there again, if I would be in east London.