Very Low FSH, All Other Tests Normal

Any opinions would help! I am 24 year old male. I am in very good shape. Recently I have lost a bunch of strength, lost stamina, low labido, I used to stay hard for along time now I don’t… tired a lot/sometimes trouble sleeping. I have gyno some days it gets puffy nips as well. I have never taken anabolic steroids. I have taken some prohormones but that was like 4 years ago. I have good diet. Im 5’9” weigh 175 pounds. Here are my results all done at noon.