Hello, at week six we saw polyps, had a conversation with a gynecologi…

Hello, at week six we saw polyps, had a conversation with a gynecologist, she offered to stop and remove the polyps followed by further examination (histology), I refused, the pregnancy is desired, age 36, the child is the third. Then she said to come in at week twelve for removal of the polyp, then send it for histology and then further based on the results. My question is, if you continue the pregnancy without removing anything, not interfering, what is the probability that I will give birth?