This is my first cycle on letrozole (pcos and endometriosis) and I took a 250mg ovitrelle trigger 11 days ago (2 December). I have been trying to ‘test out’ the trigger and had a very very faint result two days ago so figured it was tested out. However I just took a test and there is definitely a (faint) line two days later. Could this be a positive? Or more likely the trigger? The TWW is driving me mad!