What if she doesn’t remember you,?
What if she does, but only as a passing fancy?
What if she’s dead?
What if she’s in a committed relationship?
What if she’s not in the country?
What if her feelings about you have changed?
What if she’s not interested?
What if she has different feelings?
What if you didn’t live up to her expectations?
What if she didn’t live up to yours?
What if she’s bedridden?
What if she doesn’t like your bad habits?
What if you don’t like hers?
What if she’s political/religious?
What if you just reach out to her without expecting too much?
What if I don’t?
I should. You never know until you look. Then it’s too late to do anything about it.