#redditstories #askreddit #aita #surrogacyjourney #fertilitystruggles #familyduty #siblinglove #emotionalcomplexity  A person shares their emotional experience of carrying a child for their sibling who is struggling with fertility issues. Despite the love and sacrifice involved, they face complex feelings about their role, the family dynamic, and the potential emotional consequences of such a significant commitment.  redditstories,askreddit,reddit,aita,tifu,surrogacyjourney,fertilitystruggles,familyduty,siblinglove,emotionalcomplexity,childbearingdecision,helpingfamily,infertilitysupport,familyrelationship,complicatedemotions,surrogacydebate,familyroles,siblingrelationship,emotionalrollercoaster,personaljourney,fertilitysupport