If I have capsular contractor, why is one suddenly squishy?

I am sorry but in order to evaluate you and suggest what might be appropriate, you would have to be seen in person.  Softness and mobility are not usually associated with a capsular contracture.

Thanks for the question.  More than likely you have experienced a partial deflation due to a leak that could be due to tear of the silicone shell of the saline implant or a defect of the valve which is allowing saline to leak.  The saline will not harm you and will be reabsorbed by your body.  If the saline continues to leak, you will notice that breast becoming smaller and more "squishy" than it is now.  I do not know the brand of your implants but there should be a lifetime warranty to cover rupture which will help with your cost of replacement.  I hope this helps and best of luck!