Dream about eating copper coins points at something that you need to pick-up. You lose something. You are holding onto an earlier part of yoru life where you felt more depended on and more needed. This dream is a sign for mainstream thinking. You need to be more forgiving in some situation.
Eating copper coins dream points to feelings of patriotism and duty to country. You are feeling overwhelmed or stressed at work. You are imitating others. The dream symbolises your fundamental belief system. You tend to put the needs of others ahead of your own.
If you dreamt about eating copper coins:
You would do well to initiate some kind of discussion, or perhaps seek some advice from a counselor who can help with the specific difficulties you have been moving through. To face up to and admit you have a problem in the first place is a very big step forward.