That Cannot Even Make Sense....

What doesnt make sense ? This:

Just in the last week or so i have started to feel much heavier and quite ungainly at times - you know, like every other pregnant woman on the planet. However, i'm kind of worried that my bump is on the smallish side. As in, too small for my stage of pregnancy. Which is 22 weeks ( 23 on Monday ).

So how can it make sense that i feel heavier and awkward and ungainly - but i also feel too small ?

Good question, yea ? Answers anybody ? No, okay, maybe i'll just ask my obstetrician on Tuesday......