It may be that when you think in terms of expanding your efforts to earn extra money from home, that you only consider opportunities in the same genre as the ones you already have. This has its good points organizationally and logically – it will also help you as you won’t need to duplicate your efforts across the board.
However wouldn’t it be fun to take up a craft that involves your hobbies or interests? For example have you always wanted to try your hand at making something like natural soaps and candles – or baking? This could be fun and may also become another source of income. A business based on arts and crafts is a lot more labor intensive than Internet marketing; but remember it is for fun and variety as well as extra income eventually.
Don’t do it unless you think it would be fun, as if not you may see it as one-too-many-things to do. You may be surprised that even when someone is totally focused to one thing, that you will find people that are more than willing to change the subject. They may actually be tickled by finding something they want ‘out of the clear blue sky’.
One example is a gas station where obviously selling gas is the primary source of income. Usually gas stations have ‘mini-marts’ where you can buy ‘convenience’ items while you are there. These ‘mini marts’ are a good little source of ‘extra’ income.
However, this could go farther, possibly if the owners also make some delicious home-made fried chicken to sell to their customers. Nobody would be expecting this in a gas station ‘mini-mart’ and therefore it has some attraction as a novelty.