The easiest way to know that it hasn’t worked are a missed period and a positive pregnancy test. Continue reading Can you have sex after taking Plan B? While you can have sex after taking Plan B One-Step, it is important to use a back-up method to prevent pregnancy from occurring....
This understanding of bound water's effect on cotton hardness provides insight into how fabric softeners work. Drying your laundry outside in the sunshine feels wholesome, doesn't it? It's a simple thing you can do to save energy (those clothes dryers really suck up the kilowatt hours) and...