First of all, you may be under a lot of pressure (including emotions) in your life, work and study recently, almost to the limit. I hope you can find out the reason carefully and adjust it in time.
Of course, someone has upset you, made you angry and unhappy recently, so this kind of thing happens in your dream. Beware of villains and pay attention to traffic safety when traveling.
I usually have this dream when I am in a bad mood or too tired, and I feel the same way. In short, I have been careful in everything recently, and I am very patient with people's contradictions and avoid quarreling.
The drugstore in the dream generally represents the villain, the medicine represents the trouble, and the others have no special meaning.
However, dreams are just the opposite of reality, indicating that the bad things in reality have been lifted and you can live a normal life with peace of mind.