<human>: Provide a brief overview of the text.

My girlfriend of 2 years confronted me a couple of weeks ago about how her feelings for me aren't the same. Her parents were/are in a loveless marriage and she's always said how she could never be in something like that. We've been a great couple with almost no issues and this comes kind of out of left field and hurt a lot more than I thought it would. She said she wants to work on our relationship because she does want to stay with me which is good but the actual issue is my anxiety/insecurity that has stemmed because of it. 
  

I am for the most part a very confident man and have never had insecurity issues but these last couple of weeks it almost feels like those same tender insecure feelings you get right after you've broken up with someone have cropped up.
  

I've found myself longing for her more, getting sad/angry when she doesn't call or text me, always want to check up on her, having bad dreams, feel like my heart beat is more elevated/stressed and she seems a little more distant to me but it's really hard to tell because of the muddled state my mind is in. Its just really annoying because up to this point she has shown me that she wants to work on us, I mean she could've just broken up with me.
  

I think I'm almost mini traumatized that I'll lose her that I'm almost acting like I already have. It doesn't help that we are in a long distance relationship (I live 1.5 hours away and visit on weekends)

  
I want to get rid of these feelings because first of all they are illogical but more than that they are potentially damaging to the recovery of my relationship. I've had to literally battle my emotional side with my logical side. There are times when I want to lash out at her because maybe she didn't text me all day and its just so stupid, luckily I've kept myself in check. I just want to be the relaxed carefree me that I was in order to have the best chances of recovering my relationship. Any suggestions?
<bot>: After telling me she doesn't feel the same about me I've gotten insecure and want to go back to my carefree self. Please help