Did i miss ovulation

For the past 2 days ive had a ton of ewcm and yesterday pain on one side where i feel ovary pain but my.ovulation test didnt arrive in the mail until last night and its the clear blue digital (not advanced) and its been showing a negative result. Today i had a tiny bleed spotting similar as i used to get around the time of o in the past. The ewcm has been slowly decreasing tonight also i had sex tonight. Is it possible the test wasnt sensitive and i started testing late and i ovulated and cought my fertile window......