Has anyone had problems with Evening Primrose Oil?

Angela • 44 yr old Mother of 3 older children to previous marriage & a 4 year old boy to my partner of 5 yrs, ttc no 5 for 2 years, did fall pregnant last year in June but lost the baby at 12 weeks. Now Just had my baby boy Heath William 13/03/20 😍

Started the vitamin this month, due to ovulate tomorrow, I’m on CD 14 today, been testing for a few days as I usually get a positive test on CD 14 or 15, but my cm is creamy watery not ewcm plus had a temp drop yesterday & rise today but I know I haven’t ovulated yet? Just worried the vitamin has delayed ovulation