I find it hard to understand this concept called l o v e

1. Sometimes love happens and disappears in split second;
2. Sometimes it lasts forever;
3. There was time I confused love with simple touch;
4. Sometimes you understand, that you loved only after goodbye;
5. Sometimes love is becoming strangers in the bar;
6. Some love I have never asked for;
7. Sometimes love makes you feel like caged wild animal;
8. Still sometimes I remember this cage, still sometimes I am afraid;
9. There was some love I begged for;
10. Not at loud, just whispering in the night. I was never heard.