Late ovulation?

Jacqueline
This is month 2 ttc. I didn't temp or use opk last month because we were on vacation, but I had three days of ewcm when expected. I have a regular 29 day cycle. Today is day 13 and I have yet to have a positive opk (using clear blue digital) or bbt spike (I'm always 97.2-97.4). I have had a little ewcm. Am I just ovulating late?