While you may feel the benefits of the food you eat fairly quickly, benefits from exercise take a little bit longer. According to Pete Pfitzinger, an exercise physiologist and two-time Olympic marathoner, it can take about eight to 10 days after a workout for you to see results. Of course, this number varies and depends on your genetics, lifestyle, workout and ability to recover.
As of 2014, the price of a First Class stamp is 49 cents. The price changes frequently based on the needs of the U.S. Postal Service. In 1885, the stamp cost a mere 2 cents.
In Postage and Shipping. A 4 x 8 greeting card should only cost what the current price of a  stamp is. The current price of a stamp as of January 24, 2014, is  49 cents. Up to one ounce can be sent â¦for that price.