Uterine fibroid!

Hello ladies! My husband and I are expecting our little one on March 18th. We have had 2 miscarriages the latest in January at 12 weeks. We had an ultrasound and my OB thought there was blood in my uterus. We got a second opinion and found out it is actually a fibroid. We are now quite nervous and I was wondering if anyone had experience with this. Thank you!