Night Wakings

Did anyone experience their little ones having night wakings during the 2-1 nap transition? We are about a week in and she is going down for her nap around 11:45 and sleeps until 2:15. She usually goes to bed around 6:45/7. The last two nights shes woken up at 3 and 4:50 but always puts herself back to sleep pretty quickly. Just wondering if this is normal or not?