<human>: Hi Reddit, 

Never mind, broke up with the girl. Thanks for all the advice tho.

I am in a relationshop with a 17y girlfriend. We have been going for 3 months with each other. I study in the midweeks and only see her in the weekends. I am trying so hard to show her my affection, but I don't get any response. She does however says she really loves me, but she can't show me for some reason. I know she is speaking the truth. 

I know it's because of her insecurity and 'something' that happened in her past. Now I don't know what that 'something' is and I can't seem to get it out of her. Whenever I get too personal, she closes and shuts herself off. 

I took her our to dinner, to movie-premieres, romantic movie watching at my place/at her place and most things a couple does together (except sleeping with eachother). But she doesn't seem happy at all when I am with her. And I know texting is a bad way of communication, but because of the long-distance there is no other option. But she always reacties 'cool' and short. 

I have been in relationships before and all the break-ups happened because there was no other option. Never cheated, never had a fight, always there for the girl, no financial issues at all. 

Reddit, can you please help me? I am on the verge of ending this relationship, but something in me screams to keep her.

Summarize the given text in a few sentences.
<bot>: I am trying hard to show her my affection/be perfect boyfriend but it doesn't get appreciated/no affectional response.