I’ve been talking to this woman for over a month but now all of the sudden I’m feeling trapped I’m not sure what I do

I don’t want this to be too long so I’m gonna get right into it

I have been talking to this woman for over a month now and it’s been nice we recently started calling every night and talking for 4+ hours.

my thing is I’ve never been in a healthy relationship. The last woman I had feelings for lead me on for 4 months and never knew what she wanted from me.

this time it seems healthy and like a good relationship could come of it. i know this will sound harsh but I’m not sure how else I can word it.. I’m not sure I’m that attracted to her? I love her personality and the way she carry’s herself that’s what attracted me to her but I’m not sure I’m that attracted to just her? If that makes sense.

My other issue is now all the sudden I’m feeling trapped? I’ve wanted a relationship for quite awhile and now that I have the opportunity I don’t want one anymore?

we have a date planned Sunday. should I still go and see what happens? I don’t want to lead her on I mean I do like her im not sure why im feeling this way.

I know this can happen when you’re not used to something healthy. but I don’t know if I should keep talking to her because of this feeling?

TLDR im 21 female she is 26 been talking over a month.