Ovarian Cyst?

I have never had this happen before- yesterday I started noticing pain in my lower right side when using the restroom, along with being bloated. Late last night, I started experiencing pressure/dull pain in that same area and into my lower back, if I was sitting or laying it was okay. The pain was more intense during sex last night as well. I ended up sleeping with a heating pad. The same pressure/pain and bloating is present today and I’m worried I may have a cyst. I have never had one that I have noticed before and I’m unsure what to do. Is this something I should give a few days or should I go ahead and call the gynecologist?