I decided to be a cheapskate and buy just 2.5 mcg’s per spray of -RONE. Has anyone seen good results with just one spray of this concentration?? If 2.5 is not enough, that means all I need to do is spray myself at least 4 times to get good results, right?? If if spray myself 4 times, that means I’m wearing 10 mcg’s of -RONE right??