MAYBE IM JUST THINKING TOO MUCH πŸ˜”

Frenchii β€’ Live your life and be free
    I know this seems like a stupid question, because i have no bleeding just cramps from time to time and i feel like crap 10% of everyday.... but how do i know that the baby is still growing and in there, safe and sound? i'm not showing, and i sleep on my stomach everynight, and i don't feel any different.... :( Am i doing something wrong? Is there someway to know without going to the doctors? 
    Does anyone else feel like this??πŸ€¦πŸΎβ€β™€οΈ