~ That's what I wanted to say, don't be dependent on others' support. If you feel lack of knowledge in the field that you are passionate about, use the internet to find the knowledge there. Although many courses require payment, there are free courses that can give you what you need. Just don't give up. Learn what you need. And you'll find a good job eventually and will be financially independent.
You need to be keen in finding the right information and yes there's always a way for free one you just need to be more resourceful, if you want to succeed you need to work it out even there are hardship and failures what matters is you are not giving up and you are really trying your best, we never know where success will come but the feeling of achieving it will be sweeter than anything else right?
Keep trying and keep experimenting. There's always the right way to follow and once you discover it, you'll be able to enhance it for good.
So, the biggest obstacle is not trying. The biggest obstacle is thinking that being financially dependent is your fate and you have to live with it. Today, when we have the internet around, this is never the case. Yes, it can take years of unsuccessful tires, but you will find what you are looking for eventually. If you don't have time, do it once in a week, but do it.
One step at the beginning is a difficult thing to do, but it's not as difficult to maintain what we have started. Try everything, even if we don't succeed after trying at least we will get a very valuable experience for the future. Don't be afraid to start and try, because if we can't do that we won't know what potential is within us, besides that keep learning and adding knowledge to ourselves, it will really help us. But now I see many people who are afraid to start, that's what makes it difficult to move from their comfort zone.