Found a hair strand?

So I went over to the guy I’m dating house today. I saw a tiny blonde hair strand on his couch when I went to sit down. He usually Airbnb his house. The last time he had Airbnb his house was 5 months ago. He’s been staying at his Airbnb house for 5 months now. I spent the night at his house last night and left in the morning. I came over today around the evening time and saw a blonde hair strand on his couch.
Found a hair strand?
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