Hi. I Have Had Issues With Ovarian Cysts The Past

Hi. I have had issues with ovarian cysts the past couple months. And it seemed like the one i had had gone away. However, three weeks ago I started spotting, and then the blood went away. I'm 1.5 weeks late for my period but all the tests I took have been negative and I'm feeling pressure where my ovaies are and some dull pain. I've been having very bad mood swings and haven't wanted to have sex, and I don't know what's wrong.