27 yrs old, on 5 th day of period my lh 6.52, fsh 5.20, prolactin 10.91, tsh 2.9, what is it means, can i concive naturally?

Unknown: Too little information to make that determination. From a hormonal standpoint, your numbers seem reasonable but most people do day 3 testing. There are other possible things that could be hindering pregnancy besides just basic hormones. You need a full evaluation by a fertility specialist to know for sure what your particular issues are. Good luck.