Is he a player or does he really care for me?

Honestly, im having the exact same problem! Its so similar to whats going on with me and my life. My problem is I actually care about this guy but he is a player but won't admit it. Ive known him for awhile and Im so confused right now because i can never stop thinking about him. But if I went out with him i dont think it would be good for me. I dont think he'll change. Your guy sounds like a player for sure. He needs to grow up. The FB things relates to me too there are always girls on his page. But im only girl who trys to prove him wrong. When he gets to flirty i always tell him off, i want him to respect me. Im pretty sure im the only girl that hasnt given into him.