Take a plug adaptor – their outlets are different. Do not accept national currency instead of CUC. Be wise.
The Cayos Cochinos are a group of small islands that seem to be flooded. Cayo Largo del Sur is in the southeastern end of Cuba and comprises several islets, where you can have a boat tour and go diving. It is paradise! I had never seen such green water and thin white sand before. I went diving in a transparent salted sea with colorful fish, coral reef and a shipwreck – all this in pleasant temperature.
I did not have Osmany’s phone numbers, just sent an email telling where I would be. It has been two days and no one has contacted me yet, I am on my own in Habana. But this is no problem. I made good friends with Spanish boys who are staying at the hotel and I took long walks in Habana Vieja and Vedado.