Watery Discharge. Period is approaching?

I have taken ovulation induction, Siphine from day 2 to Day 7 then FSH injection two times on Day 13 and Day 14  for follicular Growth , then HCG and Lupride injection for ovulation was given. At the time of Ovulation(Day16) I had 23, 22 and 21 mm follicles in Left Ovary with 10.6mm Endometrial Thickness. Only two follicles got ruptured third one grown to 31mm and became Hemorrahagic cyst and one more follicle on Right Ovary with 19mm size. Today is my 20th day I have back pain and little discomfort in abdomen and getting water dicharge with mild fever. Should I be worried about this? Why I am getting watery discharge on 20th day? Does it mean my period is approaching? Also I have fever. Please Advise.