expression
cannot help feeling that; cannot help thinking that
Expresses an uncontrollable feeling or thought, often with a sense of inevitability. Follows the て-form of 思う.
彼の言い訳は嘘に思えてならない。
I can't help feeling that his excuse is a lie.
この絵はどこかで見たことがあるように思えてならない。
I can't help thinking that I've seen this painting somewhere before.