Hello doctor. Else. pls suggest!

Hi.. since last 5 days, facing a little discomfort in between my shoulder blade. It feels mild tender to touch. Only thing I remember that can cause this is a little pressure that was accidentally applied on that area 5 days back due to bad neck posture. It feels like someone has pinched that area hard and now the soreness feels like then aftereffect of that pinch. Previously, I have been a patient of acid reflux ( 5-6 months back) and sometimes used to feel a little sensation while having meals in between my shoulder blade for which I was asked to take prescribed meds for gastritis. I felt relieved after that. Neither feeling any major symptoms of gastritis lately nor having any major difficulty gulping food but sometimes feeling a little sensation in that area( middle back/ middle of shoulder blade) while eating or drinking. Is it just my anxiety or is it related to the neck strain or something else. Pls suggest