hi sneha.. thanks for using healthcaremagic..
you have probably taken ovulation induction
drugs and you have got very good follicles.. sizes above 18 mm is good..
your endometrial thickness is very good..
but you have not ovulated, because POD no fluids...
you need to be given injections for triggering ovulation. inj HCG
see your infertility
specialist for the dose and injection..
all the very best..