nice, you are stoaked.
What I don't get is that people say bubba and gdp and chemdawg etc are all clone only strains, but then you can find a seed in one of these bags and it is the same as the clone. so they arent clone only?? I got some bubba clones, maybe we will see if they are the same.
All the experience that I have had with good bag seed like you are explaining, is that it is not cross pollenated but self pollenated. Meaning, that it popped out a male flower for some reasone (be it genetic or stressed) and that pollenated the female flowers and made a seed. Of course the only genes it had to work with were the bubba so then it is 'selfed' bubba.
When I had selfed seeds they were all female too (an that is how companies make fem seeds, the just self a clone.) Im guessing the only thing that could go wrong is that is becomes unstable and you get hermies but that has yet to happen to me, fingers crossed, knock on wood.