Fertile window or not?

I’m on cd 11. The past 2 cycles I ovulated on cd 17 (didn’t track before that). Cycles range from 28-32 days normally.

This morning when I wiped I had ewcm but when I’ve checked since it has been different. The first time was creamy and a few min ago was watery. I’m no pro for sure but I’m so confused!!

Just took an opk and it was strong negative (like hardly a second line). Normally get a positive 1-2 days after ewcm.

Do y’all think I’m in my fertile window or not?? We’ll bd today but have opposite schedules the next 2 days so I want to know if it’s worth losing that extra sleep to bd haha.