Thoughts on chinese gender chart?

I feel absolutely crazy even posting this but I've got to. I am due to ovulate next week which according to the Chinese gender chart is "boy" timing. If I ovulate a couple days late then I will be in "girl" timing. I have never put any stock in this being accurate until recently when a friend told me it was correct for all 3 of her children. I then tried it and it was correct for my children and my SIL's 3 kids. Now I feel stressed that I am going to be setting myself up for failure if I TTC at a time when this chart says I will be conceiving a boy. Does anyone have any thoughts/experience with this chart? If so, which one did you use (I've found a couple out there)?

if it was accurate they wouldnt have all those unwanted little girls

We have done several polls and threads both here and on IG - it doesn't work.

I've done about every one under the sun and sometimes it was 2 right 3 wrong and sometimes vice versa.

The Chinese Gender Predictor was one of the things that made me have GD with DS 3 when I didn't even have a gender preference when I conceived him. :(

Thanks for bringing me back to earth ladies lol! I was almost thinking I should delay my sway b/c of this stuff (crazy I know!). I will probably ovulate late anyway since I just had a chemical pregnancy last month. Finger crossed this is the month:)

It was wrong for DS1 and right for DS2, so 50/50. I wouldn't worry about it too much.

everything I've read about it implies it's 50-50