recognition

I think I am stupid coz sometimes I do not recognize how I feel and think.
That does not mean I do not feel and think.
For example, even if I am hungry, I do not recognize I am hungry and I skip meals.
Even if I am tired I do not recognize until I can not move. Some of my friend say that I shoud say thatI am tired ealier.
To some extent, I think all people are like that.
No??