I'm at a loss

I have been dating this guy for about 3 or 4 months now. We live about 2 hex away from each but, I go and visit him every weekend and on Nov 9 we decided to get a hotel room and just relax and spend time together and things were good, until I was playing around with him and he asked me to atop and I didnt. He got mad and we both went home later that night I called him and apologized. He said things fine I texted him the next morning and nothing, so I texted him that night to have as good day at work and nothing so I left it alone. Gave him some space, so I called him that Tuesday and he was upset and I thought it was because of what happened well come to find out my sister ha been texting him from my phone and asking him not to say anything to me. She was trying to help fix the relationship and he said he thinks it might have been me. So I asked him what can I do to fix the problem he said just we need space and I did, but my sister continued to text him things I wrote on my note book on my phone and she was sending them to him. I think I fell in love with him, he's everything I could want and more. But the thing is He is judging me on something I'm being portrayed as when I never did anything and he won't talk to me or excepted my phone calls he send me to voicemail. I don't know what to do to get him to listen to me and understand that I'm the person he had feelings for all a long that I haven't Changed, my heart is such pain. I'm in love and just can't seem to let him go. What do I do or any advice please help.

Maybe he's right and all you need is some space to clear your heads... There's the old saying though: "To be or not to be..." If its love, you'll get through this. Do you know why he's 'judging you'?