Elgina, Confusedmind gives a sound basic advice... symbols can have very personal connotations, and so a dream dictionary's possible meanings can be wrong. For example, when I dream of Aliens and me being Ripley shooting them into space into little bitty pieces, I've learned to recognize that as my brain checking of a pratical "to do" list in my head. You won't find that explanation in any dream dictionary.

You mentioned you had this dream several times, and you wake up horrified every time, which makes me assume that you probaby already racked your own brain on why you are dreaming about lizards, in order to hopefully not have the lizard dream again, or at least feel not so horrified by them anymore. I assume that no explanation you have come up with by yourself has satisfied you yet, and that this is the motivation to post a question regarding them?

I understand that the possible meanings that came straight out of a dream dictionary were not helpful enough yet. They rarely do, certainly when it's about just one dream symbol. Dreams are symbolical messages from one part of your brain to a higher part of your brain to help you understand your emotional well being (meanwhile the literal language center is inactive while you're sleeping). So your own mind comes up with the symbol and translates it for itself while asleep. The one thing that needs no symbolical translation are emotions. They are the cause, the basis of why you dream what you dream. And a dream rarely relies on one symbol to make its point. In order for me to go beyond dream dictionary possibilities, it would be helpful if you could describe one of those dreams in much more detail: story, events, other things or people that appear in the dream, conversations. The possibility of there being a symbol or a word pun that is more universal or coincides with the possible meanings of a lizard will increase, and then we can dissect and put the dream back together, including why "lizards".

Its overwhelming to get the response which helps in envisaging my own mind thought.

I hear my own  voice in my dream but, I can see anybody else. I dont know with whom do I talk. But  at the same time my dreams are  quite noisy at times I see only lizards on the wall as I said.
No story like thing in my dreams... I  think I deeply gaze at them.
Every time I see two lizards on the wall facing each other e.g. fishes in the zodiac sign of Pisces...
Sometimes I see the third one entering into the scene..
My dream is full of light and very bright every time

Please help

Ok, thanks for giving as much information that you could

We do not just have a lizard symbol, but also the wall... Walls are something we build to protect ourselves, but that end up isolating us. A wall indicates this dream is about a self-made obstacle. I will take your own association of the formation of the lizards as pisces sign at face value. Pisces is an emotional water sign, it points to being very sensitive and having a lot of empathy for others. So much empathy that at times you don't know anymore whether your emotions are those of others or yours. Pisces too in that way make self-sacrifices and take pride in that. If I combine that with the wall symbol, then we have a situation of isolation and obstacle that you created your self, and for which you voluntarily suffer, perhaps to protect yourself from getting carried away by your own empathy for others or out of fear of coming off too vulnerable. How could we link that with the lizards (instead of fish)?... lizards are the animals that are associated with the "fire" element, pointing to passion and an active life. But at the same time lizards are cold-blooded creatures. In other words, reverberating the wall symbol, you present yourself as a cool, thick-skinned personality, while you are in fact a passionate and active person... this is the wall you created for the outside world, but it has now closed all that passion and vitality in, thereby hampering your own life, which you take as a sacrifice.

There are two lizards first, representing duality... you may think you're keeping the balance, but it's a forced situation, because of the wall you built. The third lizard entering is the one who breaks through the duality, and acutally represents creating true balance. The dream imo is suggesting to do self-exploration on how to deal with this wall, its significance, whether you really need it, and to empower your own ego (fire) rather than let it suffer any longer.

The brightness of the dream suggest to me the dream is trying to shed a light on this issue.

I hope my ideas in my post can help you further.

I am overwhelmed with the kind of replies I am getting, All what Sweetsunray has said is quite true and related to my personality as well as inner traits. I will now initiate the practice of self introspection and gauge into my own dreams to understand my Self better.

I'm glad I was finally able to help you out with your dream so far Keep us updated if you have any more lizard dreams