No, you do not have tuberous breasts. I think you would benefit from a breast implant and not from Noogleberry. The implant selection should be based on a combination of your desired size, soft tissue dynamics, breast base diameter and skin elasticity. I recommend an in-office...
As you are two years post op it is unlikely that pole dancing or any strenuous activity will affect your implants. As your implants are placed under the muscle you will notice the breast move every time you contract your chest muscles. However this movement will not cause displacement...
Hematoma after breast augmentation should be an uncommon event. It does happen on occasion. As long as the accumulated blood is removed, it should not change your outcome. Leaving accumulated blood in the pocket can increase risk of infection an capsular contracture....