swollen face during 3rd trimester

So I am now 36 weeks pregnant, but for the past few days I've noticed that I feel puffy and even look puffy. I feel a bit swollen from the face. I've noticed my hands are a bit swollen and get numb at night. My feet look fine though which is weird I thought you only get swollen from your legs and toes? Anyway, is this normal? 
This is my second pregnancy but I didn't experience this with my first.