The snapped branch from the last week seems to be healing itself pretty fine, no signs of the stress on the top of the branch :)
It is almost a week since she started to show pistils so I started to feed her also with the flowering nutes.
She went waaay too crazy with her flowering stretch. She made 15cm (doubled) in one week and I hope it is going to slow down, because there is not much space left :/. I have done some research, which suggests she should get cca double in size with the flowering stretch (which she already did), so I hope that was all she had predestined.
day 34 update: The plant was still stretching too much, so I had to LST her hard. I have tied down more branches and also created a scrog-like net to manage the overall height. Should be already fine, if she stops growing soon.
I have also removed few leaves from the bottom, because they were not getting enough light and I also hoped to stress her a little to stop the growth for a short while. I will probably take some more leaves later, when she settles a little.