How To Make a Second Income From Home?

I genuinely am wondering how to make an income from home. It is not financially viable for me to go out and work. And not even possible. I would like to make a second income from home and have been looking at all different ways of doing this.

Could anyone please suggest ways that I could make money from home? I am on steemit trying to learn and I suppose earn bits as I go. But I really need to make some serious money to help with our growing families costs. Any suggestions welcome. Thank you.