I would recommend attempting to learn vim, I think it encourages a new way of thinking and helps shake the shackles of windows. Print off a cheat sheet from somewhere, pin it up near your computer and just have a go at using it everytime you need to edit a file. I would start with the terminal version then as you gain confidence move to gVim if you really must. The learning curve isn't actually that steep, one of the few things i've read though that really helped me understand the concept more was that, when you're in 'insert' mode it's like typing in microsoft word, when your moving around and using shortcuts to change the file it's like using the mouse in word. It's seems a pretty obvious comment but it really helped me get my head round not having it in 'insert' mode 24/7, because you don't type while you're using the mouse, yes?