your thoughts are needed!

So I used these ovulation strips for 7 days. They were all negative until I saw the brighter line... We had sex 4 days in a row before that ... The day of and the day after. Today is day 7 post ovulation.  I'm having the same signs I have when my period comes in a week and a half or so.... I took a test and I know it's early but of course it said negative. This two week wait is the absolute worst. Wasn't I supposed to have more than 1 ovulation test positive ?  I felt my ovaries kinda twitching for two days so I knew I was ovulating but I didn't get why the test only showed up positive once.  Period symptoms can be the same as pregnancy too... I guess I'm just doubting it

:(