There are too many possible consequences that may affect your personal life after your trading activity.

All mentioned of OP was I already experienced, the bad and the good side in trading. But this wasn't mentioned above, the "GREED". I've learned not to be greed in trading because I've heard that there is one greed trader that he sold everything valuable stuff he had just hoping it will return if he will successfully gain in trading. But unfortunately, it isn't, he loses everything.

However, in trading, we should have self-discipline to avoid/lessen the bad effects in our personal life.