Thank you, Mary and Jay, for your responses.
Mary, you're right that it's still pretty low but I guess I was a bit alarmed to see it nearly double. Jay, the form from the doctor containing my results included a note that she would like me to increase my exercise. Because my HDL is a bit low, I suspect that's why I should exercise more. I think I'll follow your advice and do some more research, but perhaps increasing exercise will keep the triglycerides from going up any more.
Thanks again!