Dream about singing is your need for patience. You are feeling insecure. Perhaps the newness and uncertainty of a discovery makes you a little more cautious. This dream is a signal for the responsibilities that you are undertaking. You are being put though a test.
Singing dream represents stubbornness, disharmony and unhappiness. Perhaps you have been saying mean or nasty things about others. There is some issue that you need to address. This is an evidence for your need for comfort and calm. You need to build or work on in your relationships.
If you dreamt about singing:
Think about making some new investments with your sweetie. If you want to rearrange your finances and make them work harmoniously together, then any plans made today will be extremely useful. If you are planning on some kind of investment, then perhaps it would be wise to look, but not to buy just yet.