I'm sure this topics been beaten over and over I just have a pretty specific question.

I usually use DB for everything aside legs and deads. I can always feel it the day after in my Chest, to break a plateau I decided to do BB for a month starting this week. I know DB isolate chest more and BB uses more muscle groups but the day after my chest feels absolutely fine but my Shoulders are friggen shot to sh*t.
Is it Normal to have this serious of soreness in my should after using BB for my chest workout?