Sleeplessness

Sarah • Married 5/31/14 Started trying for a baby 5/31/15 Chemical pregnancy 6/23/15 Pregnant again due 3/29/16
I am less than 4 weeks along in my first pregnancy. Last night I had a horrible time trying to fall asleep and then I couldn't stay asleep. I woke up every half hour- hour. Anyone else early in their pregnancy and having this problem?