warrant,
just as a reference point, i had my shoulder scoped....meniscus trimmed, tendons decompressed and part of my acromium bone taken off.
that was 12 1/2 months ago...today i flat benched 315 for 5.
the shoulder is not the same, but you can teach yourself to work around it. somedays are better than others, but for the most part you need to re-train yourself how to train. my form is stricter, i dont ego lift, i rest more, and i listen to pain...not try to push through it.
good luck