Hi, My Husband And I Have Been Trying To Get

Hi, my husband and I have been trying to get pregnant for about two years. I have been through all the fertility testing and everything was normal except my fsh level. It was 12.4, then 10.7, then 9.6. My amh level was 3.7, which they said was great. Is it strange to have a high fsh and a normal amh level? What could be going on?