Gf(F20) broke up with me (M22) as she lost all feelings

Gf F20 broke up with me M22 like 3 weeks ago as she lost all feelings even idk how why that happened she ended a 6 months old relationship, now the thing is i am blocked by her on all of my accs i am not able to move on I can only move on if i block her but i can't somewhere I have a hope that she will come back she will unblock me and text me my bdays next month and I have a hope that what if she's gonna wish me lmaooo , now how to get rid of this hope ? I feel lonely nowerdays I still don't process the breakup i didn't get a proper closure , i sometimes wish I could tell her how it feels she was the only person I thought I cud run to when things go south but I mean lmao now she is the reason shit is going south

Saw she changed her pfp yesterday that made me feel some typa way i cud feel a tingling sensation in my chest , she kind of dc she is moving on with her life , I don't remember her this way it's like i get reminded of the times she was all cutesy with me but now I am blocked on all accounts , not able to give her an identity in my head now , isn't it crazy how the people you thought once cared about u they do leave u on a random day

it is what it is I still don't regret dating her tho it was beautiful the relationship was beautiful man taught me a lot of things and ya I will remember the good memories with her , hope i could get to talk to her about this for once tho like even for once I don't rlly hope for her to come back and we start dating again , i just hope i get to have an honest conversation with her about all of this stuff