What am I doing wrong? I try really hard to make my girlfriend happy but I always seem to get cheated on?..

Honestly, from one man to another I'm just gonna keep it real with you. You need to man up. I know it's hard when you're that age and your emotions can easily get the best of you. But I'll tell you like this, women don't respect nor are they attracted to a man that doesn't have a backbone. There is a such thing as treating a woman 'too good'. It sounds crazy, but it's true. The other thing is, you can't put huge expectations on any relationship, especially when you're still in high school. People at that age don't even really know what they want yet. Some girl might be in love with you one day, the next day she's repulsed by you and in love with some other dude. It's just the way it is. But even if you get your feelings hurt you gotta walk tall and check your nutts. Don't ever have a 'why me' attitude, it's unbecoming of a Man.

I think everyone has their perfect match. You're still young and maybe you're trying too hard. I was lucky enough to find my perfect match and I wasn't even looking at the time. It will happen for you, it just takes time.

+1 on the man up. Although hollywood movies and our culture portray girls as innocent little fairies that need to be treated like princesses the opposite is sort of true. Don't treat her so well, don't change your schedule for her, live for yourself and she'll see that you value your time and must have an important life to live. THAT is what a girl respects. She will test you and try to make yo her doormat, she's trying to see if you're strong and capable of living for yourself because that's what she wants in a man. I think you're being too nice and caring. Being nice and caring should be small components to being a solid boyfriend. Can I ask what kind of guys did they cheat on you with???

You are still quite young so I would guess that the girls are around the same age as you or younger. My thoughts are that not many young people want to be in a serious relationship at a young age. I know that I didn't and my friends were the same. I basically just wanted to have fun wrongly or rightly and I would make this very clear to the girls that I dated. They said that they were OK with this but would then cause drama and tell everyone that I cheated on them if I was seen with someone else. Maybe this also applies to your situation. You are looking for a serious relationship and the girls you are dating do not want anything serious. Maybe You were assuming that you are in a serious, committed relationship with the three girls that "cheated" but they saw the relationship very differently. The next time you meet someone you need to communicate with them and let them know what type of relationship you are looking for. Don't just presume that you are in a monogamous relationship with them. There is such a thing as "true" love because I found it and so have lots of other people. Will you find it at 17? Very unlikely! Just enjoy your teens for now, concentrate on your education so that you will have a bright future and hopefully one day you will find your true love.

Firstly nobody deserves to be cheated on, that is why it is called cheating. You probably express that you care for her more than yourself. Truth is you need to make her Desire your love. Do not give it to her so freely. Women like the chase, it is exciting to them. Otherwise they tend to fill that excitement elsewhere. Don't always be available. Don't always be the first to say I love you. Let there be plenty of space in your togetherness.