Hi, I've been on Zoladex for 3 weeks, first injection given by my specialist. Undergoing surgery in 6 months for the removal of both ovaries. All ready had a full hysterectomy 20 yrs ago but I suffer with severe Endemetrosis with one ruptured 8 cm cyst in oct 2012 now found from MRI scan i have another 7cm one. I've started taking Starflower oil 1000mg a day to help with facial dermatitis. Need to find out wether starflower oil contains Oestrogen and if so will it bring back pain.. As all pain has stopped. No hot hot flushes of yet. Though mood swings and crying is becoming a problem. Starflower oil is meant to reduce hormone problems and is highly recommended for menopause. Need to know if it will have an adverse effect on Zoladex in weeks to come ?? Please, someone help if they can.