

You could always start by teaching English in another country. I recall that it pays quite well and is in demand in many countries. The requirements are also very low.
As for learning another language. You get better at it when you’re around it constantly.










The crate is the dog’s safe space, not a punishment. If I need my dog to be in her crate, I reward her when she goes inside.
There are also hand motions to go with common commands like ‘sit’. I’ve found this makes it easier for a dog to understand me.