Hi Karmkids,
Wow you have quite the story. 7 kids is amazing!! You sound like an extremely strong person which will help you out through this journey.
There are a number of avenues that you can consider in terms of working, though I can see that it would be a lot harder for you as a single mum. There is a site that I have come across which offers family friendly employment called
www.careermums.com.au
Someone before me mentioned ebay. This is definitley an option as are other forms of internet marketing- such as affiliate marketing etc. Something else to consider may be party plan etc. I know that some women make really good incomes from party plan these days.. they are no longer really daggy and offer some really great stuff- I was just reading a brochure the other day from one that sells candles etc and they were really cool.
Depending what your skills are you may want to start your own business from home. If you had admin skills perhaps setting up as a virtual assistant or something will offer you the flexibility that you need with the kids. You may find that you will be eligible for the New Enterprise Incentive Scheme through centrelink.
Please do not feel ashamed for needing support- this is obviously really tough and you are doing the right thing by asking for help and ideas. We have all been through times where we need someone to talk to. make sure that you look after yourself- you have 7 children to think about too and they will need you to be healthy.
I think that you should consider going to see your GP. If your stress (whilst completely understandable) is causing physical symptoms such as loss of apetite etc then it is time for the doctors.
Relationships Australia is also a really good avenue for support. They have loads of resources available that may give you ideas you wouldn't have otherwise thought of and the counselors really do offer fantastic support. I have been to them before and I am so glad that I went.
Good Luck with everything and I hope that you come back and chat. Keep us posted as to how you are doing etc.
Big Hugs
Rhia