Night waking

Addie

my almost 20 month old had been waking up every night around 130, and he is completely wide awake and refuses to lay back down to go to sleep. He had RSV last week but he's been acting normal for several days, just not sleeping in the middle of the night! last night I finally just let him cry it out, and he laid down after about an hour. tonight he was going on two hours so I went back in and held him and I just felt heart broken that I didn't go to him before. I just don't knkw what to do!