That's Ok @Ant7, I am happy to be here for you. I have been around the forums for a few years now, I think. (Not exactly sure when I started writing on Sane.) I am always happy to talk to people.... I don't know whether it really helps people or not- sometimes I'm sure I don't help much!
But I have realised that it helps me to talk to people- because I find out more about myself that way. When I relate to someone's story, I think it is because I see a bit of myself in their behavior, and so by thinking about what is the right thing to say to them, I am also giving advice to myself, in a way.
I think you are I share some things in common- we both keep to ourselves and try to be strong and competent all the time. It's the way we were brought up by our parents.
Yes, I often feel like I am being a burden when I try and get some help for myself, too. I even sometimes feel like I am "bothering" the G.P. when I go to a doctor's appointment!! How silly is that? (Sure there are some people who go to the doctor all the time for no real reason, but I am not one of those people.)
The last few days I have been sick with this 'flu or whatever it is and I didn't even see a doctor. I did however mow the front lawn (felt dizzy and sweated profusely afterwards) and go to work (where I had no strength and felt freezing cold - kept popping over-the-counter meds).
Anyway, @Ant7, before I go off on too much of a tangent - people like you and me have to really think about the way we are living our lives... if things aren't working for us, we have to be prepared to make changes. It's confronting. 
I know my sister would have realised that she had to do more than just talk when she went to counselling... she had to work out some changes in her life. But the thing was- she did not want to make any changes at all! So now she is back where she began- not happy but resigned to the fact. I guess there is some kind of security in staying the same.