It seems to me that Brexit is going to cause a lot of damage to the UK economy.
Like when a massive storm approaches, it would be wise to take precautions. Between now and March 2019, I am going to limit our outgoings as much as possible, start selling everything that is surplus to requirements and make up a plan of action.
By reducing our monthly spending to the absolute bare minimum, and increasing our income slightly, we should be able to weather the storm.
I do not doubt that one of two things will happen; either we will crash out of the EU without a deal, or there will be so much public pressure on the government that they will have to have a second referendum to decide if we stay put or shoot ourselves in the foot.