Yeah probably. By now they will probably be to stiff and could break and the buds are already formed. It's best to do during veg and early in flower. Also you might want to trim some of the bottom branches that don't recieve as much light in the first couple weeks in flower. That will allow more airflow when you have more foliage and the plant will focus it's energy to the top buds. Just some improvement suggestions, it looks really nice though really.