過去形 => Past form N5
Conjugate verbs
気味 => -like; -looking; -looked; tending to ~ N2
に過ぎない => no more than; just; merely; only ~ N2
に気がつく => to notice; to realize N4
...かえる (換える) => to change; to alter; to transform; to convert; to turn N3
Result status
気にもならない => it's no use; can't do N1
Evaluate
[気味「きみ」]だ => Like A, Looking like A (is happening) N2
Adjectival, Descriptions
一気に => in one go; without stopping; all at once; immediately; instantly; right away ~ N2
...ような気がする => have a feeling that; feels like; seems like; think that ~ N3
Description
~といっても言い過ぎではない => it is no exaggeration to say; it is not too much to say N1
Position, perspective