Weird sensations years after breast augmentation.

What you are describing is probably caused by the implant pushing on certain nerves and is perhaps worst at that time of the month due to hormonal swelling. Best, Dr. Nazarian

Hard to answer since many factors may be at play but this could just be due to the positioning of your implants, especially if they are impinging upon a sensory nerve or the nerve regenerated incorrectly. If it gets extremely bothersome, best to f/u with your operating surgeon so you can be properly examined and evaluated in person. 

Hello dear, thanks for your question and provided information as well.Those sensations can be caused because of your nerve endings.. It is normalafter an augmentation, you will feel better

Sensations as described by you are caused by nerve endings in the breast. They are normal after breast augmentation.  Little implant movements can fire up those nerve endings.