How to help tenting in between my breasts after a BA? (Photo)

This is a very difficult problem but it can be improved in some cases. The surgeon would need to actually suture the skin down to the sternum to get it to stick. 2 years out there is nothing external that would help make anything better in a long-lasting and reliable way. The cost of such a procedure would be between you and your surgeon and you may need to actually seek out a local breast implant revision expert to be properly assessed. Hope that helps! 

I see the tenting you mention. It’s pretty mild but getting smaller implants might solve the problem. The other option is to place the implants under the muscle and open up the pocket laterally. Can’t give guarantee on either of these working or if it’s even worth having done. That’s a decision only you can make.