Wirelessly posted (My iPod: Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_2_1 like Mac OS X; en-gb) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5)
That's totally normal. The right is a speaker, the left is actually a microphone.
Easy mistake to make for a first timer.
In future, it helps to use the search feature to check for recent threads of the same topic.