The ladies are called Jinatara ( part time girlfriends I believe ) Cuban women are very beautiful if you like mixed races, which I do.
You'll find them hanging around outside/ inside the of clubs in Havana....shit I got propositioned by a young hottie standing at a men's room urinal.
You must be very careful with the police there...They won't hassle you at all, but the young lady your with ,can get in a lot of trouble.
They don't tolerate the Cuban citizens hasseling tourists....and the plain clothed cops are everywhere.
There is another thread here on this very subject, in case you've not run across it already.
I found Cuba to be a very safe, and hospitable place to visit as a Canadian .....the same might not be the case for an American.
Wear a Canadian flag on your clothing....you'll be surprised at the attention you'll get wearing a Maple Leaf.