Yes I got scammed out of around 60 dollars worth of Bitcoin. Never send first even if you have done several trades with the person.
I got never scammed but I have lost allot of Bitcoin in the past because of gambling and I regret it the most at the moment because I had to start all over again.
I suggest that you do not gamble with Bitcoin because they can end being worth allot.
Exactly we all have lost our coins in gambling in the past and now when we look at the higher price of bitcoins it makes us regret for the wrong decision that we took in the past to use them in gambling.