I'm sorry about what happened to you but this is your fault so I can't do anything but be concerned and maybe just give a little message.
do not let this greed and addiction continue, immediately avoid habits like this.
Gambling and slots are indeed not prohibited but don't get too used to this because this will only harm yourself
OP is not blaming any one specially you so don't pretend that you are involved in HIs losses but you are not.
and also don't say that he is asking you to do anything because he is not .
OP also edited the tread and giving warning to everyone to try prevent gambling if you cannot control your self.
Exactly because you understand that it is not possible to win here,
It is possible to win but your losses will be more than your winning.