Patient: I had thrush a couple of weeks ago which seemed to have cleared up after a cream and pessarry but then after i had my coil removed over a week ago (weather its related or not) i seem to have got it again.. I again used a cream and pessary.. While its not as bad as it was its still there. I dont think the pessarry dissolved properly as when i went to the toilet the moring after it just came out. What i want to know is if its okay to buy another over the counter treatment as i am unable to get in at the doctors.