Why does one breast feel so weird after 5 months? It feels almost like it is separated from the capsule.

I got silicone submuscular implants 5 months ago. My right breast feels strange when it is moved even slightly. It feels almost like it is separated from the capsule. It just doesnt feel right at all. When I push it up I feel very minor pain at the top of the breast closer to my armpit. When I push down, it seems to go a little too far. It is also about an inch lower then my left breast when ai stand. I am worried something is going on. This has been the case for about three months now.