Certain signs may indicate that you have a diseased tooth or infected nerve and therefore may need a root canal. 1  These signs include: 2  Minimal to severe pain. 3  Tooth discoloration. 4  Swelling and irritation in the surrounding gum tissue. 5  Signs of infection visible on a radiograph.
Timeframe. The United States Postal Services reports that as of January 2011, it takes an average of one to three days for First-Class Mail to arrive at its destination. Priority Mail takes an average of one to two days to arrive, according to the USPS. USPS only includes the time a package stays in transit in their estimations. Packages dropped off at a post office during business hours usually leave that day. Packages dropped off after hours may take an additional day.
This Site Might Help You. RE: how long will USPS first class mail take? ive read that it takes approximately 3-5 business days. what bothers me is the word &quot;approximately&quot; I am located in singapore, but have a friend in the US who is currently in the US. he is leaving the states on the 8th of May.SPS first class mail takes anywhere from 3 days to 14 days depending on when they process it, if the address is legible, etc.