Very little food or just exhaustion?
So lately I've been lifting weights constantly but it seems I get very very sleepy afterwards I believe I eat enough I sleep enough so why do I get extremely tired specially after lifting and squatting? I don't eat breads sweets and stuff like that mainly chicken fish vegetables and tons of water and whichever fruits I crave.. can somebody tell me what's going on? I've also been very clumsy I can't hold my balance as good seriously sometimes I'll step and tip to the side?? I'm kind of scared? Birth control maybe? Help