The speaker feels the excitement of becoming attracted to someone, but that excitement is mixed with fear. Falling in love makes him feel โhigh,โ while the thought of being fully in love brings sadness. He tries to hold back because he expects the relationship to end in hurt, yet his growing attraction keeps drawing him in.
The contrast between feeling โhighโ and crying shows love as both thrilling and painful. The image of eyes that โburn right throughโ suggests a powerful attraction that is hard to ignore. A โbed full of liesโ implies a relationship built on dishonesty or false promises, while the โweb of mysteryโ suggests that the future between them is uncertain and complicated.
The speaker seems caught between caution and desire: he says he would rather leave the possibility unexplored, but then admits he is falling again. His expectation that love always ends in someone getting hurt may come from past experience, though the lyrics do not explain its source. It is also unclear whether this new relationship will repeat that pattern. The song leaves us with a tension between the hope of romance and the fear of its consequences.