Thanks . I do think the pullup stuff is definitely a factor , its been fairly heavy in my routine , and i also havent done much rowing in comparison .
Ive really been doing mostly the same stuff for months&months, but then have felt great up until this point .
Right when i noticed this problem i changed my exercises a bit and backed off on the volume for upper body.
, ive never had anything linger for this long ,
usually any nagging thing goes away in a few days. Its been 3 weeks now and its still being a nuisance.