A post-mortem report found Ms Mercer’s death to have been caused by bilateral pulmonary thromboembolism, deep vein thrombosis, and ‘long-term complications of nitrous oxide use’. Michaela ...

So far, £1,864 has been raised, surpassing the £1,000 target. Ms Mercer said she is "absolutely blown away by the generosity," adding: "Thank so much to everyone for donating." ...