Ya see, it's weird :p you got the definition of agnosticism right, but still you say a major contradiction.
The only
fact you are even considering there MIGHT be something is agnosticism. An atheist will never
ever think this. An atheist "believes"
this is it, this life is all we get, once you're dead there's nothing after it. If there's only a tiny fraction of you thinking "but their MIGHT be something", then it's agnosticism
What I understand from what you say, you just don't believe any of the current major religions (christians, islamic etc.) have it right. but like you say yourself, you still have an agnostic vision that there might be something out there. Atheism doesn't just mean to disagree with the major religions
Hence, you're agnostic. not atheist

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