550cc, Silicone Mentor Smooth, Round Moderate Plus Profile: Do I Have Symmastia? (photo)

After viewing your pictures it doesn't appear that you have symmastia.  Yes, your cleavage is close but you are in the early stages of your recovery.  Remember it takes time for your muscle and tissues to stretch out to accommodate the implants. Be patient and follow your surgeon's direction. 

It does not appear that you have symmastia as it looks like from the photos that you have two separate breast pockets and they are not communicating.  They are very close together and look like distinct pockets at this stage.  You are also early in you post operative period and will settle down quite significantly in the coming weeks.

Regards

Stephen Salerno

Its always difficult to tell in the early post-operative period if the pockets have in fact connected.  I would watch carefully and see if things don't get better.  Your board certified plastic surgeon should be able to give you all the details about these types of problems and handle any issue that come up.  Good luck and keep us posted.