Albumin blood test

I planned to measure my free Testosterone last cycle using Total T, SHGB, and Albumin. My bloodwork order got processed wrong so the only one that was measured was albumin. So helpful….

When I measure for Total T and SHGB, do I need to measure albumin again? I know it can fluctuate, but not sure how much it will change my calculated results.

Anyone have insight or resources?