Glad to see such a healthy plant. It looks nice, strong and overall happy.
3-4 weeks of veg phase sounds cool, keep in mind that C99 likes to grow a lot during flowering stage. You will probably need to keep an eye on it but still, you are doing great by bending already 'cause you need to control the height somehow.
On the other hand Blueberry Cheese Cake is more wild, is not always easy to control and it can really turn into a big beast if not well controlled, it is way more stretchy variety when compared to C99
Thanks for the picture updates, I am really happy to see things going so well.
All for now, and looking forward to seeing some wild growth in the next weeks.