The trick to the I's and my's is to say it with just the one thing. Such as, "He and I went to the coast" Because you would say, "I went to the coast." So yours should have been "my". Now, could you tell me if the period goes inside or out of the quotation marks? lol I had no idea you blogged. I love it. I just started mine - clearlycrazy.blogspot.com. It's a little scary, but real. I've got ads on mine, wouldn't it be nice if we made money off this. Hum, who should play me in the movie?
I detest those pesky spam comments, so it may take a bit for your comment to appear, don't despair!