[science]

The reason why I say hermie from the pics is because you already have about 70% hair color change, the colder temps at night, color of leaves, size of buds, and the fact that there are male and female sacs on there. Look at the 3rd and 4th picture, that is the reaseon why. You have alot of sacs but not enough hairs. Some of the sacs are extended and some arent. You are right about the sacs opening but the fact that the plant is showing all the right sighns for harvest time makes me think hermie. Some people say that hermies are not good too smoke but thats a lie. You just dont want to breed them because of the lack of bud and if you do breed all of the seeds will come out hermies too, making the availability for more hermies to arive.