emma dickson , of edinburgh , thought she would be planning her wedding to her fiance dougie , 26 , but ended up talking to him about her funeral .
the 31-year-old had two blood clots in her lungs , which led to a condition which caused her left lung to collapse - just a month before she was due to get married .
doctors told her she had developed the clot as a result of taking the contraceptive pill .