Appointment

I found out just under 2 months ago that I had a cyst on my right ovary and being put on chlomid to help me ovulate as I don't ovulate but been referred to gynocology for this .. I am really unsure as to what to expect .. I had an internal scan at my last appointment but hasn't made me feel any easier .. What will happen at the appointment? Does it take long? Who does the appointment with you? Any help and advice would be great my appointment is 5th Feb x