By Abigail O’Leary A man who won a mega lottery jackpot will keep working after 30 years with same firm Troy Deneau, 56, from Dorchester County, Maryland State, USA, bought the ticket in a local convenience store on February 1 and was blown away by the size of his win. He told how was first tempted to cash in his jacport, worth GBP 3.98 million – $5million – and give into a life of leisure. But, he said after 30 years at the same firm selling fire protection services he just could not give up, especially as he bought the company eight years ago. He said: “At first, I said ‘I’m done,’ but we ha…