I have contacted Gas Board but tbh there is not much more they can do. They are satisfied I have turned the gas supply off correctly

although did offer to come and check if I had concerns ...said that would not be necessary.
They would also likely be likely to condemn the boiler but as it is not working and we know it is faulty all seems a bit pointless.
Contacted Homeserve .....who said would contact engineer . He rang back about half an hour ago ....informed me I should have rung about an hour ago as they had an engineer in the area then

....... patronising wankpiece then went on to suggest it may not be in connection with the actions of the other blokely yesterday.
Lost my temper

- explained will be reporting them for incompetence etc ....
Monday afternoon is the earliest they can come round.
I have in the meantime written a formal letter of complaint and will be sending off to the relevant people. In the meantime I will look around for someone else.
However I am so sick and tired and fucking fed up of this situation and everything else in my world being a complete kak of steaming shite at the moment that I am going to go to sleep for the rest of the afternoon