Lurka, I can relate to how you are feeling. My DP has been off work for over a year now following an accident, and this has led to him becoming depressed. There are times when I think 'Oh FGS snap out of it, there are people out there in far worse positions than you', but i know that depression is an illness, and its not something he can 'snap out of', and yes I feel nasty for having these thoughts. There are times when I want someone to look after me, when I don't want to be the strong one, and I feel 'down'. And I feel like I'm whinging, and I don't have the added pressures of workingas well as looking after a house and children, or the financial worry of him being out of work.
You have to be strong for him, and be there to support him through it all. It is unbelievably hard to do, which is why you need the support too, as others have said. I'm lucky that I have a fantastic GP and HV who we've been with for years, so they know us well, adn have offered us both (ande the children) fantastic support. Do you have a GP/HV that you can approach? My GP is happy for me to make an appt with her just for a chat, and often for me, thats all I need.
Can you contact Homestart? Or get GP/HV to refer you?
Hopefully now he has started on ADs things should get a little better in a few weeks, although he may have to try a few before he finds the right ones for him. I can tell within a couple of days if DP has forgotten to take his.
Can you get any help from family? Dress it up as something like 'Would you like to take the children to the park for a bit?', just to give you a bit of time to sit down.
I don't know if its a man thing or a British thing or what it is, but DP was unwilling to accept that he needed ADs for quite some time. He doesn't want others knowing that he is depressed as he sees it as weakness. He now is able sometimes to have a cry and let out how he is feeling, which I think without the ADs he wouldn't be able to. (He's a hard, northern bloke who doesn't have emotions (his words))
I don't know if any of this helps you at all (or makes sense even, I have a tendency to waffle!), but I hope that just through sharing my experience of this with you, that it may help you feel a little less alone, and mean that you are feeling this way. For us, there is an end in sight as he is hopefully returning to work in a couple of weeks, and that will be the start of his recovery, but as it was a specific event that triggered DPs depression I guess it is easier to see that light getting closer.
I hope you are able to get the help and support that you need, and that soon DH will see that he also needs support from others.