A big part of being a web designer is showing initiative, problem solving, researching solutions, bring proactive, and making things happen for yourself. A lot of it is about being a particular kind of person.
Personally, I've done a fair bit of training through free online courses, and through Lynda.com, and I have paid for some graphic design courses and for some conferences I've attended.
There's lots of money to be made out there, and you can work in-house or from home - there are lots of options. Tomorrow I have a meeting with a friend who's desperately looking for someone to build websites for his clients, and I'm too busy to do them for him. There's loads of work out there to be had.
You need to start doing some online courses and building some websites. You need to do lots of research, join some Facebook and online groups, join some local groups where you live, go to some bookshops and read some books, and find some information for yourself.
Show us a website you've built, and we'll give you some feedback.