PREGNANCY QUESTION PLEASE ANSWER!! NEED OPINIONS.?

I stay with my bf since I have NOWHERE else to go. His asshole parents don't want me there so I have to sneak in through the window. We put a pillow so I don't hurt my crotch. Its not that high but it is to me since I'm 4'11. The thing is I'm almost 14weeks PREGNANT. So if that hurt my baby,wouldnt my tummy be hurting or cramping?? We also use steps to help so I try not to put weight on my stomache. Please answer!!