You don't have a diary for this grow? Without information, you're going to get garbage for answers here, sorry! For example, there's no way to tell what size pot that it or how tall the plant is - the pot could be a 4" pot or a 20 gallon... there's absolutely nothing we can even reference for size in the photo. Is this a photoperiod or autoflower? She looks almost like she's in flower but can't really tell...
With no information, the MOST I would recommend is LST if you feel you have to do something.
Good luck - and start a diary! That way, if problems/questions come up in the future, we'll have lots of information to inform our responses...