Help! Opinions needed....

Ashley
Period supposed to be here on 1/5-1/6... Didn't come until late on 1/8 (went to the bathroom that night around 5 pm and it was light) I wear pads because tampons are usually not comfortable. Saturday was a little heavier but nothing extreme with major clots like normal. This morning period was light and now it's practically gone. I've had pain on my right side by my ovary that varies in the pain scale on and off since Thursday. Earlier this week I took pregnancy tests because AF was late and they were all BFN. My CM earlier this week was thick and creamy. What are your thoughts? Should I contact my doctor?