15 weeks today

LabelleRose • The will of God will never take us where the grace of God cannot sustain us."
I'm 15 weeks today I've have yet to feel any type of movements but everyone keep telling me I should be feeling something I'm worried and top of that  for the past couple weeks I've been so weak some days I feel like I'm gonna past out one of those days being today don't know what to do anyone one been feeling this way lately if so please comment