I just found out I'm pregnant, due in January. However I am constantly being warned that I could miscarry easily and have very high chances of it because this is both my first pregnancy and I'm barely 20. Now this obviously was not a planned pregnancy but that is the last thing I want. It's terrifying me because I just want my baby to be healthy and everything I'm hearing is telling me that is not likely. Does anyone have any input or encouraging words?