Ay, ang dami ng iniisip natin with potty training, no? Honestly, sa age na yan (2.9 yrs), it's actually pretty normal na may nights na dry siya lalo na kung malakas sa water during the day, ang body nila pa lang nag-aadapt sa nighttime dryness, kaya don't worry too much. That said, kung concerned ka talaga o kung may ibang signs (like unusual behavior or pain pag nag-pee), mas okay na i-check with her pediatrician para ma-ease your mind, basta ma-rule out any UTI or something, you'll feel better, trust me!