hedwards: It's a pain in the ass to log in these days. I'm not sure when Mr. Gog is going to be fixing the site. But, given that it's been about 5 months, I'm not terribly optimistic.
Anyways, when I was first trying to learn my second language, it went horribly. In large part because they didn't teach me how to learn vocabulary and they were trying to formally teach grammar. Which might not normally be an issue, but they hadn't formally taught me English grammar so I was effectively learning English grammar and German at the same time.
In truth, vocabulary is more important than grammar and you should be taking it piece by piece as you go. Grammar itself is only helpful in so far as it helps you to communicate. Ideally, what you'd be doing is taking bits of grammar that you can use correctly and add the relevant vocabulary. Over time as you get more words and more grammatical structures, you can add more and more complicated grammar and ideas.
My goal for this year is to get my Mandarin to a good conversational level as well as get Cantonese to a similar level. Which is quite doable. That point before you get there is soul-sucking. You're learning without having attained any of the rewards of the learning.
Good to hear from you, and I had problems with many features on Gog/other sites for awhile too.
Mine was traced to an old browser which I wouldn't give up, Opera, but the latest rendition of Firefox seems to be serving me well.
As for languages, you must certainly be on your way towards a doctorate in them. German was my second language, too, though I must admit it was at a time when I was just being a half ass. The poor instructor was a German communications officer in WWII, and I can still hear him saying something like " Karl, shaadup you idyyut! 4 hours detention for you boy, after the classroom."
Kidding aside, it must make things all of the harder when you have a different alphabet to deal with. My hat certainly goes off to all of those who manage this feat, for all I know of the Greek alphabet I encountered in mathematics, until recently, and Asiatic languages not at all.