So I just got back from a hiatus and have been active on the site for a couple days (sending/receiving comments and gifts, playing games, posting in the forums, etc.) and it seems some of my achievements are stuck in hiatus limbo, 'cause they firmly believe I'm doing squat:

SPOILER (click to toggle)

(Guessing this one is due to a change in the achievements over the years and it now not back-counting to when I started out, but not sure!)

I think for the gift achievement you need to get a item from a friend directly from their inventory and not via gift center

As for the Only Room for One you have more than 1 pet so it won't count until you're back at only having 1

Ahh, that makes sense! I'll have to try it out. :^D Thank you! I figured the Room for One thing; guess that's an achievement I'll be keeping unfinished. 😆