Dreams of loosing your teeth often represent feelings of insecurity or inadequacy. They most commonly occur during times of change or transition. If the teeth coming out are your baby teeth, you may be experiencing the loss of innocence.
Taking a shower in your dreams is usually interpreted as you being overwhelmed by a problem or problems in your waking life.
Combining the two, I would suggest there is a large change coming into your life and you are unable or unwilling to face the process.
You're falling in love of course!
It means... you are going insane.
No more heroin
This dream indicates that you have accepted the reality of this loved-one's death. The falling snow represents a peaceful end.
that you should watch out for falling trees
You want to be in love with someone, or you are falling in love now.
Tell him to stay away from trees.
Falling dreams, while frightening, often represent the body's reaction to the relaxation of muscles when in the process of "falling" asleep. The subconscious combines the physical sensation with the literal meaning of the expression "falling asleep" to produce a dream of falling.
It means that you have read or written something rather biting.
In dreams, it really makes no difference whether the dreamer or some one else is falling. Other people in dreams usually represent the dreamer. Falling can merely represent "falling" asleep, or it can mean feeling totally out of control in some area of life.
It is not possible to answer this question because there are several meanings to the word "shower." The dream might have been about a party to anticipate a wedding or the birth of a baby, but a shower dream might also be about a sudden rainfall or even your morning shower with soap and shampoo. Any guess at an answer would be pretty meaningless without further information about what sort of "shower" as well as other details, actions and the emotional tone of this dream.
I think it has something to do with your life going through some serious changes. I committed to quit drinking for a year, and a lot of other health changes, and things. The night of my commitment, I had a dream about my two front teeth falling out. I was like wow, I thought it was real and 3 minutes later realized I was in a dream and woke myself up, but they fell out. Why? I was eating some candy or something. Based on the above and the symbolism, it could represent maturity. Just as the loss of baby teeth mean you are getting older and more mature, so do other major changes in life.