Early troubles such as feeding difficulties and crying have often settled down. (cyh.com)
That is sooo true I guess that comforted me when I was having early troubles with breastfeeding making things less daunting (ethanmama.com)
Signs of early trouble will vary with each rabbit, but you should seek veterinary help when any of the following occur: Loss of litterbox habits, straining to urinate, hopping in and out of the litter pan, wetness around the genital area or chronic skin irritation in that area from urine scalding, semi-solid (like toothpaste) urine, or blood in the urine. (rabbit.org)