I Think I Have Bottomed out a Little, Will my Breasts Continue to Drop?

As others have stated, it does look like you have "bottomed out."  At 2.5 months, your implants may descend even more going forward.  I would wear a supportive bra 24/7.  I think the Z bra is a good one.  I included a link to the website where you can order it.  I don't think exercise should make it worse, though you may want to avoid activities that are focused on the pectoralis muscles for now (such as bench press and push ups).  A revision will correct this.  The procedure is called a capsulorrhaphy or capsulopexy.  Good luck. 

In my opinion, your breasts will continue to drop until 6-9 months. In the meantime, I would wear a supprtive padded underwire bra to minimize distansion and help supoort closure of the lowe capsule.