Movement

Megan • Mummy to Arlo, wife to Peter, Baby girl on the way! 💕
I am currently 20 weeks 5 days along with my little man and yesterday I didn't feel him move at all. He's usually extremely active in there so I started to get quite worried. I felt a few movements when I lay down to go to bed but not as many as usual and the kicks weren't as hard. Is this normal?