plecenta close to cervix

Amber
I had a dr appointment today and my doctor said that my ultrasound showed my placenta was close to my cervix, not covering it, but close. She said it should move away from it as my uterus grows and I'll have to get another ultrasound done in about 4-8 weeks. Has anyone else had their placenta close to their cervix? Did it fix itself? If not what happened? Thanks!