I NEED SLEEP

I thought that once Owen was sleeping through the night I would get my sleep too. WRONG!! Blake has these reoccurring dreams that apparently I'm crushing the baby in bed. So he wakes up at least once a week in a frantic and says to me "is he alright" "where is he" while ransacking the bed! It would be fine if I could go right back to sleep but I can't so I am usually up for a few hours after. I wonder if he will ever outgrow these dreams!