Hi Holly
If you can possibly afford it get some help in the house and garden. Life is too short to be stressed all the time. Your health is really important and if you carry on like this will be ill! Sorry to be blunt, but sometimes bluntness is the only way to get the message across.

Hi Loopyloo
Is it just your OH or do you have children as well? Everyone living in your house should be helping to running it. If you have children you are giving them good life skills, if it just your OH can you have a chat with him. As a last resort you could say that if you keep being tired all the time, his s** life will suffer big time!!

Lots of luck to you both!
Foxie x.