Weird period?

So I think I had a weird period this month. I started on Friday morning while I was at work and I ended up having to be sent home because I had a horrible stabbing pain in my right side ovary. So horrible I couldnt even walk by myself. I came home and took Tylenol and cuddled a pillow until the pain died down. My fliw was what I thought "normal" for me. It filled a tampon and I had the cramps up until yesterday afternoon. But my periods usually last 3-5 days. I havent been stressed or anything so I am a little confused on why my period only lasted one day? Should i take a test next week? Should I make a gynocologist appointment? This is the first time in 16 years of having a period this has ever happened to me. Also my fiancee and I did have sex alot last month but we used condoms and made sure we done everything to prevent pregnancy but I am also aware that pregnancy can happen even when being cautious.