I created my Facebook account when I was 16, but didn't use it for nearly 1 to 2 years as I didn't know the importance of it. As I grown up, at the age of 18, when I started doing my part time business, then I realized that I can use my social media accounts to spread my business.
So at first, I went with the Facebook, made nearly 500+ friends in less than 2 months, and then started spreading my business. Then I took Whatsapp to share my business opportunities with others by sharing the link to my website and Facebook account.
And today I have in total 4000+ friends on Facebook and also my business is running well.