Can Taking Thyronorm Cause Thick White Discharge Flow?

hi ,to delay periods meprate was taken for 10 days.after discontinuing the medicine,periods came with slight more shedding after one week.Now the prob is white thick discharge is coming since few days.pt is 29 years old unmarried girl.can it be some side of drug? or physiological? pt is known case of hypothyroidism and on thyronorm since 2 months.