M'lady,
From what I have read from the other ladies particularly Vixen, you may want over the muscle implants for the next run.
Vixen related a story with her second set I believe, where the set, around 800cc, were put under the muscle by the insistence of the doc at that time. It caused her a great amount of pain. She went to a new doc (her current one) and he placed them over the muscle and relieved her pain and did a better job.
From that story (contact Vixen for better info) I would say that the next set should be overs.
I can only relate what I've read.