In today's day and age it is very hard to have a happy, healthy relationship. It doesn't mean it isn't there. It just means that some people get mixed up with love and lust. Other people settle. If you want to have a healthy and happy relationship recognize the signs.
Relationships don't have routine. One reason couples break up is because they get bored in a relationship. The don't spend enough of time together. They think that running errands together is quality time. Try having date night to spice things up. Go to a museum, art gallery or even karaoke. Do something different and do it together.
Do things together but also give each other space. Don't be attached at the hip. Being with someone 24/7 is not healthy. Have your own hobbies and separate friends.
Healthy relationships do not have blame. When you blame and point a finger at the other person you don't get your point across. Hurt feelings and anger come into play. Try telling the other person how you feel and talk things out. You will have more of a positive result than blaming the other person what they did wrong and screaming.
The worst thing you can do in a relationship is settle. Goodbyes are hard but the right guy is out there. It just takes a time finding him. If you are unhappy in a relationship walk away, you will be better off in the long run. Then you could be open to the perfect person and a happy and healthy relationship in which you deserve to be in.
Love is out there for everyone. It's all about timing and having faith. It comes when you least expect it. Love yourself, be open to love and at the right time the right guy will come along. Then you will have your happy ending.