What is something I don't like that most other people do like?

LOVE

Being in love is a wonderful feeling. It feels amazing to know that you are loved by someone, ain't it?

But I have come to realize the cost to love someone which left me to question, What is Love?

People my age and even some of my friends are in relationships. I am happy for them. I appreciate people who are in love and in happy relationships. But, do they actually, truly love their partners, that is questionable.

I have no experience in relationships firsthand. But, growing up I used to look up to my elder sister and go with her wherever she went. I have seen her do things and say things that left me wondering if this is what people do to get or be loved. She cried, lied, theft, cheated, and walked out of so many relationships I can't even count on my fingers.

How can someone fall in love so many times, with so many people? Seeing her love and relationships made me feel disgusted with love itself. Even now, I feel the same way.