Have to ask if her trichomes, when you harvested her, were at all amber... If you harvest when the trichs are simply milky, you're going to get a cerebral effect without any relaxation so yeah, that would tend to keep you awake! ... 10-20% amber trichs mixed in with those milky ones will give you the cerebral high with good relaxation... and if the trichs have more amber than that, the smoke will start to give you couch lock. So I'm thinking you may have harvested her just a bit too early!
If you don't have one, get a jewelers loupe or a microscope that will allow you to get in really close to the trichs to see how they're doing when you harvest your next grow...
Good luck!