It is better not to trust anyone, someone you think is working on the interest of the people can be the people's enemy.
Lesson: do not trust anyone with your coins, although this is not what this is about but it is still connected to it.
It's best to keep your investment and cryptocurrency holding in secret. There are many reported physical cryptocurrency attacks with different consequences for victims including deaths.
You can look at the website
https://stats.gart.io/ and see there are more than 300 reported cases with 25 fatal deaths.
Don't let anyone knowing about your investment in cryptocurrency and your holding is best, as if anyone know about that, you are under risk of attacks in the future. The words of mouth can spread this information about you very quickly and many more people will know about that, then your risk increases with time.