Lack of trust is actually one of the reasons why people don't usually disclose most of their success in life generally and not only in gambling, at most times it is even those that are more closed to us that will think evil against us, that is to say majority of our closet friends and family are our worst enemies, I don't blame anyone that are conservative in terms of sharing their success stories because their are those who derives joy in the downfalls of others in a more pretentious way, it is good that should take good note of this and be very careful.
Who should you trust then, if not your closest people? I don't see the point in living with people from whom you hide everything, in that case you won't be able to share your thoughts and experiences with anyone, because you will constantly be expecting a catch. But in the event of a big loss (if you can), it would be better to protect your closest ones from this and not tell anyone. No one will envy a big loss, but your family can worry with you, and if this can be avoided, then I would prefer to do so.
Tbh no matter how you try to be the type that hardly trust folks , there will still be some people you can easily open to the person might be a relative, a lover, or a friend ( once in a while
![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
) , but what am saying is that you will have this one person you can easily open to due to the person behaviour towards you and stuff.
But I still understand why some folks don't opening to some folks is mainly due to some personal reasons, so it may be something that they have experienced before, so everyone have their ways of doing things .
Voicing it out to someone who you trust might give you some advice that can be useful for you to move forward, though it's better to hide it from your family or your love ones as they might be affected not only financially but more on mental aspects, they might be affected as they have that kind of care for you.
There are many gamblers who suffer to a big defeats some of them manage to cope up while other are not, they suffer with huge regrets after losing
The person that can give the best advice in stuff like this are those that have experienced or known of someone that have passed through that same situation before,