before one knows; before one becomes aware of; unnoticed; unawares
front-facing; forward-looking; positive; constructive
before one knows it; before one realises; without one's knowledge; without noticing
such; like that; that sort of; very
unrelated; irrelevant; unconcerned; unconnected
respect; esteem; reverence; honour; honor
trouble; bother; annoyance; to be troubled (by); to be bothered (by); to be inconvenienced (by)
may; might; perhaps; may be; possibly
feeling; sensation; preparedness; readiness; thought; sentiment
wanted; wished for; in need of; I want (you) to