Try St. John's Counselling Services in Central - they appear to do all sorts of counselling. Google them for more info, but I think the number is
2525 7202
Tell us your story. between us, we'll be as good as a counsellor..if you're honest. I've gone to counsellors. some are good, some are not good. some blame you. some blame your husband. there is NO ONE better to help you than a good friend who can give you some perspective.
If you are very sad... and you do sound very sad, then you are right, you must see a professional. When you are depressed, you need personal attention and perhaps a range of treatment. If your counsellor is not suitable, seek another. Friends and counsellor's roles are complimentary, not competing.
I really hope you find some hope and some help soon. :-)