Botox 7 days out. There is still movement on the upper forehead and between the eyes. Is this odd?

You probably mean 50 units because 50 ml is a lot of volume. If you were treated in the forehead including the frown lines but not the crow's feet, 50 units is a good strong dose. I would not have any more injected until 2 weeks out because if the treatment you received last week starts to kick in and you receive additional doses in the forehead, there is a good chance you can have a droopy brow. If you still have a lot of movement 2 weeks out, you should consider that you you either have some resistance to Botox, had a bad batch or the dosage was misrepresented. You should check back with your treating doctor to find out what happened.

Thank you for your question. I'm sorry you're experiencing negative results. This does happen and I would suggest revisiting your injector. You may need more units. 

Botox is considered in full effect two weeks after injection.  I recommend waiting until that time to determine your final result.  If you are still having unwanted muscle activity, return to your injector for an evaluation.