Some Carers find that running their own business or being self-employed is the ideal way forward, as it allows them to manage their own time and often means they can work from home. To be successful, you need to have a really good business idea, be committed and pro-active, and also happy to work on your own for long periods of time. It does not suit everybody and it is wise to think it through fully before you make any decision.
Look at the pages about setting up a new business on www.gov.uk