C.M.
My oldest had a really hard time sleeping through the night as well. I am not a fan of letting the little ones sleep with mom and dad but when they are sick sometimes it is just easier. Everytime she got sick we would have to fight to get her to sleep in her bed again and she would almost always wake up at some point in time in the night if not multiple times. We put her in a toddler bed when she was about 20 months because we needed the crib for the next one. She hasn't had a problem sleeping since then. I think it is because she know that if she needs something, she can get out of bed herself to come and ask. It has made all the difference in the world for us.