Light schedule mistake

i have a plant in the early stages of veg.After the first week of 20/4 light i wanted to change it to 18/6 but accidental i program my timer switch at 16/8 instead of 18/6.I realized that today it's 2 days in 16/8.should i change it now?or to leave it as it is?

Change if you want or leave it. Some people grow with that some with 24-7, it up to you. I do veg at 18-6 but check out the candle light method or something like that and you will see the flexibility we have during the veg period.

Change it to what you want, 2 days of 16/8 means nothing. Happy Growing