Love versus Hatred

I think **Hatred** and **Love** comes together. - Sometimes people **hate** each other due to misunderstandings. But when the misunderstandings vanished they start to regret and **Love** each other. - Other way sometimes we **love** each other due to misunderstandings. But when the misunderstandings vanished we starts to again regret and **Hate** each other. In both these Love and Hatred what we finally get is **Suffering** as I see. So is there ***really*** a connection between Love and Hatred according to Buddhist Teachings ?