I had a seeping appendix for 2 weeks. At first I thought it was just the food I ate for dinner, I vomited all night long, my whole stomach hurt, not just the side and I had a fever. I was still living with my parents in my early 20s. They kept telling me it was gas. The only problem was I did have a fever for 2 days, my stomach was sore the 2nd day I just figured from getting sick for 10+ hours. It happened on a Friday night so Monday I went to work. I was tired and for two weeks my stomach still hurt towards the end of the 1st week my right side and I was extremely tired and didn't feel good. I finally told my mom I knew something was wrong and we needed to go to the ER. She kept saying there wasn't anything and did I really want to go to the ER to just come home, and I said yes. We went to the ER around 11 PM, they checked me in and I was in surgery by 1 AM. They said my appendix had been seeping for those two weeks and I was lucky I didn't die. The only thing I said to my mom, "I told you there was something wrong with me."
You probably are just ovulating if you don't have a fever. The fever is the indicator that something is really wrong and your body is trying to fight something. I'd only see your doctor if you had a fever and was extremely drained. I have a high tolerance to pain so I have to be really bad to see the doctor.
I hope you feel better soon,