Dream about teeth decaying suggests self-deception. You are going through an obstacle course. Perhaps you are on a diet. This dream is a metaphor for self-love. Perhaps you are unsure of how to read people and their emotions.
Teeth decaying dream is a hint for glamour. You need to be more spontaneous. You want to feel whole or you need to be more well-rounded. It is an evidence for ruggedness and durability. Perhaps you are in denial about something.
If you dreamt about teeth decaying:
The sky’s the limit today, as you discover that someone somewhere has some very positive feelings for you. It seems you will be caught unawares by the extravagance of their ardor. They may be promising you the Earth and Moon – but until you get them, don’t rush into anything. You may be feeling a little giddy from it all, so wait until you see how it all goes.