Worst scare of my life

josie
Im 14 weeks and three day! So this morning i woke up to pee and was bleeding like i had my period got so scared thought i was having a miscarriage. Rushed to the hospital and the baby is fine moving heart rate perfect the doctor said the placenta is just growing and there was nothing to worry about honestly im still freaked out and really scared should i be worried? This is my first baby!