After 1.5 years I suddenly miss her again, she was my best friend and I can't stop replaying all the happy memories in my head 24/7. Why is this happening?

>>33412953 (OP)
Well at least you have happy memories. Just move on like she did. I can't Imagine longing for a woman who I know is not interested in me.

>>33412953 (OP)
Brain remembers time when happy chemicals were free flowing.
Brain tells your why happy chemicals were there.
Brain can't understand why you can't just be friends again.
Brain becomes Frustrated.
Brain releases sad chemicals in an attempt to make you seek out those happy chemicals.
Brian doesn't realise it's not that simple.
Repeat.

>>33412960
Brian's a dick

>>33412997
fucking Brian man

>>33412997
fuck that guy

>>33412953 (OP)
>Why is this happening?
Because you fell into the trap of loving/caring for someone else more than you love/care for yourself. You'd rather replay the past than do what needs to be done for yourself now. This is supposed to be a learning moment to help you do for self and transcend the past, but you're currently choosing to wallow over some bitch, no offense, who's ultimately replaceable and likely not particularly special or even notable in the first place. You've erroneously decided that you can't do better. You'd rather miss the one you had than experience a new one because imagination is easier than work. Basically, you're choosing the lazy way forward out of convenience and nothing more.