That's right. I'll tell you what happened to me. My GYN felt that my ovary was enlarged. She told me that most of these cysts are completely functional, and nothing to worry about. She told me she thought mine was also, but sent me for an ultrasound, just to be thorough. I had been having pain for several weeks. So I went for the ultrasound, and the one cyst he was looking for was gone, but I had one on the other side that I didn't feel at all. The Dr. performing the ultrasound told me the same thing about cysts.
By the way, it's it normal for acid and indigestion to amp up during anxious times. Mine does.