Also even if you bet and loss a 100$ (or any bit amount according to your portfolio) you will feel sad for the day and as the time passes the emotions will down and eventually the person will forget about the loss. However, the question is that why we put ourselves in such a situation where we have to regret?
Gambling can only be a fun, entertainment and money making opportunity, only if one focuses on risk management and portfolio management, even before actually starting to gamble. If you gamble without any plan, you may never feel relaxed and satisfied.
Why? I always play without any plan. I spin the slots and just enjoy the moment. I don't set myself the task of making a profit at any cost. What's important to me is the process itself, not the money that looms ghostly somewhere on the horizon. If I manage to win, then this is another pleasant bonus for me. This is the only way I approach the game. I believe that for me personally, this is the best option to have a great time.