Wow KL, what a pretty girl! So many flowers!
One of my girls is doing the very same uneven growing thing yours is doing. I finally gave up trying to tame her. I was going to try to keep her small, because I was growing in a closet. But I'm moving her to my new house, where I have lots of room, so I'm just going to let her do her thing.
If you need to keep your girl small, you can tie her down some more. If she's flexible enough, just tie the string on her about the 2nd or 3rd node down, then bend her all the way down and secure the free end of the string. Be careful. You don't want to crack her, or pull her loose. Also, you don't have to secure the free end to her pot. You can tie it to anything that will hold it and is convenient etc.