We got a bus from La Paz at 3pm to Copacabana which is about three hours away and on the edge of Lake Titicaca.This is the highest navigable lake in the world at 3812masl and it borders Bolivia and Peru.We arrived about 6.30pm and eventually found a hostel which had space.We then went out for dinner and I felt I had to try some trout as we were by a lake and it was lovely!The next day we got a bus to Puno.I was sad to only spend one night in Copacabana as it is was very beautiful but we had to keep moving onto Peru!