You should read the essay "How to do what you love" by pg [0]. One thing he says is that it's easy to think you love something just because it has lots of prestige around it. I don't know you, so it is possible that you will love technology, but from your comment "Because the tech industry
is what I'm passionate about. My lack of drive comes from things like lack of self-confidence and motivation.", it seems to me that you're into it just because it seems cool from the outside. At least for me, it's impossible to be passionate about something and lacking of drive about the same thing.
What is it in the tech industry you are passionate about? Do you like to solve complex problem through coding? Do you think technology can give you more leverage? The tech industry is huge, so my advice for you would be first to find what you really like about technology.
One more thing. Maybe you will find my comment contemptuous, but I promise you that it is not the case. I am just writing what I would like to have read when I was younger.
[0] http://paulgraham.com/love.html