EWCM QUESTIONS

I've been struggling with knowing if I'm ovulating. I have a 32 day cycle and I'm on cycle day 17 and all my OPKs come back negative. I'm on my third cycle and I have been having sex every other day and I had this while I was at work but when I came home negative opk and I no longer have ewcm. It comes and goes but this is the most I was able to get. Someone please help 😥 I feel like I'm failing and I don't know what else to do