11 weeks pregnant but don’t feel pregnant at all is this normal?

So far my pregnancy has been doing me great but I find it really odd that I don’t have any pregnancy symptoms I don’t get morning sickness all I don’t even feel nauseous, I don’t have sore boobs or tenderness. I feel great everyday,sometimes I forget that I’m even pregnant I get cramps once in the blue moon then they go away and I just sleep but I just think that’s from being in school all the time and being tired is this normal to not feel anything?