Is there any way to solve this?

I have argued with a girl with which i was seeing 4-5 times till now, i have had some problems with myself.. like jealousity and not having enough trust in her(especially when she is going out with her friends male and female). After that i tried to contact her on the phone and to explain some things and she told me okay, it's okay. i saw her yeaterday and when i saw her i felt a little distanced from her and she was expecting from me to cuddle her. We couldn't talk because her friends were waiting for her. But, a little thing she said on the phone made me feel a little bad because she told me, my feelings are not the same after this, and she told me that she feels a litle distanced from me. I wanted this girl to be my girlfriend and want yet. Can you guys tell me what can i do in this situation and is it possible to make this girl again to feel the same emotions as before? Thank you a lot guys!