Estrogen

I was just diagnosed with high estrogen. My estrone level is 161 and the cut off is 50. Estradiol is 27 and cut off is 10. Estriol is 39 with the range cut off being 38. My dr. States that if I don't get it under control it will cause cancer. Has anyone else had this problem? I'm also hoping to get pregnant and I fear this could create a problem.