Well, it is obvious you have only been hurt by women.
For if you had been hurt by men, the way most women are hurt by men...
Not only would you be too old to care; but you would also be too sad to get up in the morning. Too hurt to get past the bullshit. Too terrifed to even think about love ever again...and waaaaaaay too scorned to ever nurture a man (none the less).
Perhaps these are the women you have come across, before writing your poem.