Thanks for the info!! Much appreciated. I only have one plant, managed to find a seed in some chronic and after a year decided to give it a go. It's nearly 7ft now and has stopped growing upwards thankfully! The buds are now starting to fill. It's about 3 and a half weeks into flowering and that's the first sign of any sacs.

Anyway I have taken about three off the plant. There doesn't seem to be many on there. When i took them apart they looked just like a normal bud there were more sets of pistils inside, maybe a few more layers than normal which could indicate it's still very young male sac. I'm new to all this so I shouldn't really assume.

Here's the head, not the best but looks good!
[attachment=o279244]

I want this baby to survive!! :-)