Kudos for you for researching and getting the answer on your own.
One piece of advice, if you ever have a concern about your bandwidth, try going to this site:
Speedtest
Pick a server to test that is closest to your location (your ISP may even have a server set up with them) and run the test. It will give you a result for your upstream and downstream bandwidth to compare with what your ISP is supposed to be providing you with. I do this periodically just to keep my ISP honest. Actually caught problems twice that way.