Loss of Appetite

I haven’t had any real morning sickness. I was a little nauseous about 2 days ago and that’s about it but I’ve noticed that I’m having a hard time eating. Like I look at food and my stomach growls cause I’m hungry but once I start eating I feel like I just can’t eat anymore. I’ll take like 4 or 5 bites and be done, not because it makes me feel like I’m going to be sick but because I just feel completely full like I’ve had a 5 course meal. I don’t even eat as much as I used to before I got pregnant. Any one else have this problem?