<human>: Can you give me a shortened version of the text?

My girlfriend and I (M21) have been dating for a little over 3 weeks now. She's great and I really enjoy spending time with her. I'm also very sexually attracted to her but we don't go beyond kissing. She's pretty religious and is saving herself for marriage. The problem is that we rarely get intimate beyond kissing/making out (without tongue) and it is starting to bother me. My last SO was similar in that she didn't want to have sex but we would do other things instead. With my new girlfriend, we just hang out and kiss. She doesn't even stay the night. I really like her but its starting to bother me that she doesn't even consider doing anything beyond that. She let me know that she didn't do anything with her last boyfriend, but its like she has no inclination to get intimate on any other level. Its also hard to talk about this with her because I feel she will take it the wrong way. I liked her a lot when we first started dating but lately its been hard to get excited seeing her now. What should I do? Thanks!
<bot>: My girlfriend won't have sex with me or do anything else beyond kissing and it's starting to ruin the relationship for me.