My girlfriend said it feels awkward to travel with me?

From an outsider's point of view, I think you may not have reached the point where you can talk about everything, that is, you are not very familiar with each other yet. She feels awkward, maybe because she hasn't really accepted you in her heart, so she should be on guard against you! Because once you travel, your relationship will become closer. She may feel that you haven't reached this point yet.

I don’t know if she is a slow-warming girl, or if she is a very conservative girl who is very interested in marriage and love. I feel that it is impossible to have a passionate relationship with a boy all of a sudden. Understanding and loving each other requires a process of mutual understanding and interaction. You can try asking her what she thinks of you and her future opinions on marriage.

I don’t know what you think of her, whether she is an ideal girl, or you just need to understand her first. I think she may still be in the stage of observing and testing you. Once she feels that you are a good match, she will probably be happy to travel with you. This is just my outsider's perspective.