I think the "ugly love" he's talking about is loving for someone despite imperfections and for who they are inside. Maybe he thinks it's "ugly" because he's never had the same kind of love reciprocated. I kind of agree with taqtraeumerin that he does have low self-esteem and problems with self-confidence, but that it's justified. Maybe he was probably shunned and he automatically just associated it with his appearance.
I think the "ugly love" he's talking about is loving for someone despite imperfections and for who they are inside. Maybe he thinks it's "ugly" because he's never had the same kind of love reciprocated. I kind of agree with taqtraeumerin that he does have low self-esteem and problems with self-confidence, but that it's justified. Maybe he was probably shunned and he automatically just associated it with his appearance.