outdoor flowering in april ?????????

iv been researching this 4 about 2 week now and cant find an awnser. i have 5 og kush 5 purple kush 5 cherese and 3 heavy duity fruity, it started with the pk they are budding frosting over the whole 9. so the last week it lookes like everything else is also starting to flower. {puzzled} its now may 3 they should be no were near flowering there about a foot tall the og ive bent over to super crop seems to be working verry good thye others ive toped tryn to fim my soil is ocean forest foxfarm each in there own pot 8 gallons feeding grow big and big bloom as directed by the foxfarm web site. gets dark about 8:30pm sun rises about 6:00 am well my question is will my plants go back to veg, and will the big bloom cause them to flower early? did i plant to early in the season {april 5th in northern california} any other input would also be verry appricated

Check it out, for 6 months out of the year you can flower outside. Last year I did the same thing.
I am in Cali and my Latitude is about 37.5 in the Bay area. Here is a link LINK
Put in your latitude and it will show you how many hours of sunlight in a day.
Right now I got about 13.6 I think. My girls are going outside tomorrow.

very helpful link thanks