Although it is neither big nor small, nor liquid, solid or gas, it can be broken without being dropped. What is it?

Question

I am near, I am far
I am big, I am small
I can't see nor can I talk.
In your eyes I reside and affect your feeble mind.
Watch closely and then step back, did you miss me?
I'm not behind your back,

What am I?

Answer 1

Thanks for the query.

The answer is - Silence

Answer 2

It can be "promise" or "trust".

Answer 3

Egg is the answer

Comments

But an egg is in the form of solid and liquid.

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You can't call egg solid or liquid or gas. As such it satisfies the condition! Ok...

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You are right, Namrata jee. May be it contains some minute space/gas. As such it can't be placed under a solid, liquid or gas category was my understanding.