Placenta Previa

So yesterday my doctor told me that my baby is fine and that I should have nothing worry about. I’m currently 14 weeks pregnant and they did say it’s not a big deal but that my placenta is very low, close to my cervix. I know they told me that there’s a very high probability that it will move on it’s own, as my uterus continues to grow but I can’t help but be paranoid. Are there any ladies going through the same thing?