A guy says he loves me -he's cheating on his girlfriend to be with me

ladida

a man says he loves a woman -he's cheating on his girlfriend to be with the other woman who is me. the man tells me it's OVER with his girlfriend. I know this is not true since he told me that she's checked his cell phone and found out he's been calling me everyday for the past 2 months. The man won't invite me to his house which I've joked about, cancels last minute plans, etc. He says he doesn't live with his girlfriend, and that he'll invite me over one day.. his house is a mess... yeah right. Obviously he has some feelings for his girlfriend and is still involved.
There is always a sob story when the man and I meet, how much we miss each other, i love you blah blah blah. You should see us in public. It's pathetic. It's always a sob story. We're kissing, we're telling each other it'll work. etc. etc.
I have tried to leave him numerous times. I won't return his calls for days. I turn off my cell phone. You name it. But he tells me he wants me in his life. He's in love with me. That's it. He wants me in his life for what?? A girl he meets up with every now and then,? says I love you to, and walk away? Crazy. I believe I'm falling in love with him. But I'm not sure. He wants me to love him. He tells me this. I laugh and say. well... It's just that you and I don't see each other everyday...etc. etc.

Take today for instance. He calls me in the morning to arrange to meet with me in the evening. He calls me back in the evening to say something came up with his brother. But to keep my phone on. Yeah yeah I say= Then he tells me he's been thinking about me all day. I tell him I'm not going to answer the phone when he calls later= Which he won't call. He likes to tell me he'd spend time with me, then something comes up. I'm pissed. Then he'll call me nonstop for two three days till I pick up the phone. Wondering where I was??!

We do hang out on the weekends together, we see each other on holidays together, and I am so happy around him.
But Actions speak louder than words with love. He tells me it will happen. Be patient. I know this is his way of keeping me around.

Recently The man has not had sex with me in a month now!!!!. I am sick of it!!!.
He wants to get to know me better instead of just meeting for sex since I kept telling him he was using me, and so he said he wants to show me it's more than that. He wants me in his life so desperately he told me. If he wanted me out of his life he'd not even want to meet with me. Why the hell is he keeping me around professing his love??? I am sick of it. I thought maybe he wasn't interested anymore, but he insists he wants me in his life?! I assume and I told him that maybe he's trying to show me he's interested in a relationship, which he wants with me and has told me numerous times. I thought he just wanted sex from me, but he said he's trying to show me he wants more than that.. This would explain no sex for awhile i guess? To keep me around i guess, but I've about had it with no sex from him. Might I add that this man is much older than I am, I'm 26 years old.
What should I do.