Lady's I need your opinions

I ovulated from June 30- July 5th. After my peak ovulation day I spotted very light pink for a day but only when i used the restroom. My period is a week away and my breast have become soar and it is uncomfortable for me to lay on my stomach if I have gas, which has never been problem before. On top of that I have not been very nice to my bf recently without knowing why. When should I test??