11 weeks, 1 wiggly baby, and a fibroid

Kr

Just had my first prenatal appointment and ultrasound and doctor thought I might be carrying twins because I have a pretty big bump but turns out I have one little bean and possibly a medium/large fibroid. Going in for a more detailed ultrasound next week to confirm. It was so cool to see the little guy (I'm just guessing) wiggling around, moving it's arms and legs, and their little heart beating. It makes it seem so much more real! I was surprised to hear I have a fibroid and I know they're common, but mine is likely fairly large and I'm a little worried about it. Definitely talking to my doctor, but I'm curious... Anyone else find a medium/large fibroid during pregnancy? Has it caused any problems? Thanks in advance.