Honestly its hard to find any stable and steady income here online if you have a upwork account maybe it can be good to have an steady income.. depends what job you are taking in upwork.
Its actually not that hard to find a job that pays you an steady income but the income may wont be as much as you expect it to be, they are just like signature campaigns and other small things you can do for bitcoins, and the things that can earn you more they are actually not steady such as trading, selling your services etc.
Don't expect steady income in bitcoin and if you are looking for steady income then its better to find a day job with good salary and keep on earning from bitcoin in your spare time.