Oh Congratulations on your pregnancy (hope you're happy about being pregnant)
and how scary too on the chest thing - remember that YOU are the consultant's patient and he will be putting YOU first, he will not put you through any risks if he wasn't virtually sure it was benign
Congratulations on the New Job too - on the money front - are you sure about the legalities of not claiming any pay whilst off pregnant (does that include maternity allowance?)