Oops, me and my fingers. I'm not sorry though, Luc you really need to get it out and I know just what you mean. It's hard to talk to someone when you can see the look on their face as you talk to them. Hiding behind a screen makes the venerability a lot less venerable.
It helped me when I started blogging and I was finally able to talk about my fears with public washrooms. You know, though who haven't read that blog of my will prob be, WTF???
Anyway, in terms of talking on GA, I think it helps you, and I'd advice giving it up, but I urge you to try to talk to your other half about what you have written so that he doesn't feel like you can't talk to him about anything.
Take care mate and all the best.