Jessica is a 23 year old female patient who works in retail estate. She has presented with a one year history of pelvic pain, dysmenorrhoea and deep dyspareunia. Paracetamol and NSAIDs have done little to relieve her pain. She is referred to gynaecology and a laparoscopy confirms Endometriosis.
Which one of the following options is not appropriate in the management of Endometriosis?