As we already talked about in Part I and Part II, the typical 2½-year-old is a terribly cute little rebel, concerned mostly with getting caught, rather than the act itself. But despite their attempts to overthrow the world, or at least YOUR world, these children have one primary weakness: jealousy.
It is a little more difficult to talk about this period of development in definitive terms, because individual differences become more pronounced by this age, and what we might call a typical pattern of development becomes more blurred. In general, the older children get, the more "variability" or differences you'll see among kids in the various stages. Jealousy is a perfect example. Some children are highly sensitive to jealous feelings, and their sensitivity may result from temperament, from the fact of having a younger sibling to compete with, or from a combination of the two. Similarly, the degree of defiance and testing of limits varies hugely from child to child. At 2½ to 3 years of age, some children are more concerned with “being good” than anything else. They love being praised, cuddled, and simply being in the beam of their parents' affection. Others are little hellions bent on breaking every household rule and exploiting them to extremes. Still other kids oscillate back and forth between these two polar extremes (fun times, I tell 'ya).
Because of these growing differences among kids this age, my advice about sleep training can't be as general as it was for earlier ages. It depends on how your own 2.5 year old is fairing through this transition period. If your child is prone to jealousy, if your child is on the defiant end of the spectrum, or if your child tends to wage battles whenever rules and regulations are not carved in stone — wait out any sleep training until he's closer to 3 years old (the next relatively "stable" age). Once your child has pulled through this stage and has given up his world domination strategy everything will get easier—including sleep training. Also, take advantage of familiar routines and nightly rituals, including reading and telling stories, as these often maximize comfort and closeness for children who are emotionally volatile. But if your child is a relatively mellow kid, if he already seems comfortable and relaxed about his role in the family, it might not be necessary to wait any longer if you want to implement your favourite sleep training method. You have to make the call based on your own understanding of your child.
So, let's tackle again the last reader's question about what to do with a child this age who is calling for mommy (and ONLY mommy) 5 times or more during the night, but who falls back asleep quickly once mommy arrives to tuck her back in. All she seems to need is a little reassurance and then she goes back to sleep. Problem is… now YOU'RE awake. Here's my take: ESPECIALLY if you think that your child has reason to feel heightened levels of jealousy and insecurity (relatively new sibling, moving from a crib to "big bed"), I'd wait this stage out and avoid any real sleep training. We all wake up many times during the night, at least for a second or two. What we are mostly good at is putting ourselves right back to sleep. But have you ever had periods in your life that were, oh, a tad stressful? And during those periods, have you ever had the experience of waking up and then not being able to fall back asleep? FOR. HOURS. What you've probably noticed is a tendency to ruminate during those times. We can't stop thinking about what's worrying us, what's making us insecure, anxious. Now… translate that to your child. She's working stuff out; emotional stuff that is difficult to deal with even for adults (jealousy). A mere month or two ago, she didn't fully comprehend that mom's affection could ever be anything except squarely aimed at her. What a rude awakening (tee hee… pun intended)! The 2 1/2 year old will wake up and feel just a tiny, small pang of anxiety and that little pang may wake her up fully and although she may not realize why, she needs you NOW. And then as soon as she realizes you're there for her, you aren't with someone else, meeting their needs, she feels better and slips back to sleep. Once she gets this out of her system, once she fully masters this stage transition, she will probably, naturally, without much training needed, stop calling out for you. If she doesn't, then 3 might be an easier age to reason with her and to help her learn to self-soothe.