The first thing that's important in a relationship is to communicate with each other. If you notice communication starts to dwindle, ask why.

A lack of interest in each other is usually the reason for the little desire to talk to each other. If you don't want to talk about your day or what you enjoy in life, then you won't make each other happy.

Another thing to pay attention to in your relationship is a lack of appreciation in each other. This means respecting each others' dreams, viewpoints, families, and lifestyles. Any relationship where you feel drained talking to your partner isn't worth being in.

You shouldn't feel they have a hot and cold attitude towards you. One day shouldn't be “I love you, be with me forever" then the next day “I hate you."

There should be a consistent, loving vibe in your relationship. If you feel you're in a negative environment then you need to rethink your position in it.

In any relationship, you should feel supported. And you should be able to turn to your partner for anything, and if they don't care, or don't offer support, then there isn't a real partnership.

If you notice jealousy in your relationship, it's time to end things. Relationships are built off of trust, and without trust, there is no love. Jealousy is a trust killer, and it means your partner has no faith in your relationship.

Abuse, whether physical, mental or sexual is never something you should experience, especially not from your partner.

Even a hostile, or angry environment isn't healthy or worth staying in. It isn't something to take lightly, and never something that you should accept.