How to staunch baby pangs?

Hi there! I am a 24 year old woman, in a relationship with a man, and have been for 2 and a half years. lately, I have been yearning for a baby to the point where it is making me really depressed.

I should NOT have babies. Not only do I have a family history of mental illness, cancer, diabetes, arthritis, and sexual abuse, I also can’t morally brings more people into an already overpopulated and otherwise screwed up world. not to mention I don’t currently have a stable enough life situation to bring up a child, AND My boyfriend hates children.

I can’t substitute with pets since I am, tragically, allergic to all things cute and fluffy.

I feel like a Hook, and I want to smash that biological clock. Any suggestions?