I have problem with my right upper pec. Yesterday, I did few heavy flat bench press sets and after that a few light flat bench press sets.
Heavy sets were good, but after 1 or 2 light sets i felt something weird in my left upper pec, it wasnt pain it was more a feeling like someone attach duck tape to my upper right pec, after that i did few more light sets and thats it.
Today i still have that feeling. When i massage this place i felt "pain" like when you massage muscle with big DOMS. I had the same thing in the same place, a month ago, but it disappeared after 5-6days.
What it could be and what it means??
Here is location of this feeling.