Oh I didn't told about bitcoin investment even to my family relatives because they will hate me. I am keeping in secret how much I earned. Because they will start attacking me with "recommendations" when to sell and so on. 
As a newbie I never told my family about this bitcoin community that I am currently involved with. Simply because I don't know if I will tell them if they will believe or make fun of me. So I decided to keep it for my self firy and if I earn then I think that will be the time I will share them my bitcoin journey.