Would someone explain, as to a child , about what are the consequences of different lye amounts. I made a soap, for example, with lye:water at 2.5:1, and some at 33%. How does the lye amount affect the product? Does less water matter? Are there cases where less or more water is needed? Seems less water is less to evaporate. I am blasting my soaps with a fan to combat humidity and it seems to be working. Thank you if someone can clarify!