No need to stress about what you can not control. Hope for the best and remember everything happens for a reason. Most cases it will resolve by itself like the previous comment stated. I'm a googler as well but it's hard to though best to stay away from google. Look up enough so you are educated but try not to stress. Goodluck sweetie.
I might add, it was in the same place as yours. She's a spunky 5 year old now :)
My daughter had this. We found it at the 13 week and 20 week ultrasounds. It resolved itself by 30 weeks. It's really common and I'm glad I didn't research it at all when I was pregnant with her . . . Stress is the worst!