Hi I'am 41 and 23 weeks pregnent with babie no 8 I had 20 week scan and thay found a mass on my cervix.I went to see my OB 2weeks later he did another scan and said it looked liked a benine tumor on my cervix measuring 8cm he then found another one measuring 7cm just behide the placenta...Does this mean i will need a c-section? and what happens if thay grow more?As the one behide the placenta was not there at 20 week scan tks