TSH and prolactine tests help

Hello

I am TTC (4th month), with no luck. I decided to go to the doctor for a check up. I had some blood tests for TSH and prolactine, which could have an influence on pregnancy.

The TSH level was very good, but the prolactine was high. It is supposed to be between 102 and 469, and it was 901.8 for me, which is high.

Has anyone experienced the same? And how did it get low again, with pills?

I read on google that high levels of prolactine can cause infertility, and may cause difficulties in getting pregnant.