Can my breast implants be moved from over the muscle to under? 2 implant procedures done in the past, dislike spacing (photos)

I did have 2 breast surgery in my younger days(250ml, then 520ml). No one back then, asked me how I wanted it. Placements or shap. I have got them over the muscle bouth times. Think they would have been nicer under? Can I take them out for a while and put them in under? My doctor in Norway says we can’t go under muscle and that the best for me is B-lite if up in size. I don’t like the space between them, and when I lie, one is to the side. Uncomfortable. What you think of all?