Monkey Scorpio/ Dragon Cancer

We met in December- I'm in love (Monkey) he is coming back from a traumatic experience. I have given him so much of me. I ant it to be my turn. He's the Dragon- he tells me he never realized he was so emotional. And now he's pulling away from me. The treat of other women scare me. Should I let him go? I'm not sure he fell for me like I did for him