Hey u all. Im 90% back from my minor shoudler injury. When i do chest exercises..im fine until about 2 hours AFTER my workout. About 2 hourws after my workout...there is a pain on my lateral deltoid...the pain is like if i had a bruise on my lateral deltoid and someone was constantly pressing on the "bruise" my doctor said that was normal and it will go away after i slowly increase weights and slowly strengthen my muscles. Is he right? Plus, what is this bruise-like pain? is it the last bit of inflammation that is about to heal?