Should I be able to feel my port from the tissue expander in my breast poking out of my skin and causing me discomfort?

As swelling dissipates palpability of the tissue expander increases. The expander as it is filled becomes more firm and at times more projected. 

It is not unusual to be able to feel the port through the tissues.  After a mastectomy, the tissues are usually pretty thin, so it is not unusual to be able to feel the expander or the port in different areas.  as long as the area is covered and has not broken through the skin, then it is normal.  If there is any questions,call your surgeon for a postoperative visit.  I hope this helps.

Hello,Patients often complain of discomfort from their tissue expanders. The port can often be felt just underneath the skin as the skin is thin from the mastectomy procedure. Just remember that they are temporary and the permanent silicone gel implants are much more comfortable.Good luck!