<human>: Give me a shortened version of the text

So i've been going out with my girlfriend for just shy of 6 years now. 1 month ago she said she wasnt sure if she loved me anymore and wanted to break up/go on a break. 

She asked to do no contact so Ive stuck to that and we are going to meet up sometime this week (23/03-29/03) to discuss/clarify where we are at in our relationship.

Im not sure if we are properly broken up or if she just needs time to think, so after 4 weeks of no contact with her i sent her a letter as well as a photobook of photos from our relationship, with the aim of getting her back/keeping her, as I still love her.

However the very little contact i have had with her since contacting her hasn't given me much hope as it sounds like she doesn't want to be together but doesn't want to hurt me.

I used to be so sure on how i felt about her, i already knew when where and how id like to propose to her. However these 5 weeks have filled me with doubts so that if she tells me she does want to stay together I'm not sure anymore whether thats a good idea or not.

Ive read a bunch of stuff online as well as thought alot about it in my head but im really confused as to whether its worth fighting for it or if she has these doubts now am i just going to get hurt more by fighting for it?

Any advice would be greatly appreciated and also hopefully itll help to just get things off my chest

We have a fairly complicated relationship but i didnt want to burden people with too big a wall of text in one go.
<bot>: My [22M] grilfriend [23F] of 6 years isnt sure if she loves me, is it worth fighting for or should i let her go?