In reply to your question regarding your hands and feet and your increase sweating. You appear to have the condition Raynauds or a form of given the mechanism is not typically the same as the more common form of Raynuads which you describe.
Lottabody texturizing setting lotion, extra body formula. For maximum body, use Lottabody Texturizing Setting Lotion, Extra Body formula to create a firm hold, that is easy to comb and results in a silky smooth glossy set.
Do this over a tub or sink. Have a friend assist you if your hair is too long or you may miss any spots. You want to be sure your hair is completely saturated with the waving lotion. Continue combing your hair with the waving lotion for 10 minutes.