Six months ago I had an US and found a 4cm complex cyst in my right ovary. I just had my repeat US and found a "nodule" 1.5 cm x 1 cm in right ovary, possibly left from previous cyst. Now they want to have a repeat US in 3 mos. Has anyone else had a cyst and then a nodule after? This whole nodule thing concerns me. The nurse explained that a cyst is a sac and that this is tissue or more of a solid thing. I am going to ask for the entire reports this week. they said these were common findings