Grapefruit juice and ewcm

So I read today that drinking grapefruit juice helps increase ewcm. Basically it tricks the liver to not break down as much estrogen so estrogen lingers in your body longer--hence estrogen is what causes ewcm. So I got some this am at the store. Had a glass and didn't think much of it. This afternoon I checked my cm and I'm only cd 8 and I had some thin ewcm. I never have ewcm this early. I will keep drinking it once a day to see if this is really what happened or if it was a fluke. Just a little bit of info for you guys! We have Sperm issues due to a big varicocele that's getting removed but if I can help assist the guys with some good ewcm might as well try!