No menstrual cycle for two months?

At 48 okay: At 48 it's normal to have some increased fluxuations in your cycle. The average age of menopause is 51, so you're getting closer. Many women in late 40's begin to miss periods. If you're not too heavy or too thin, and you don't have a thyroid disorder then i wouldn't worry. Of course, pregnancy needs to be ruled out (i know, i know!), but that's highly unlikely. Hope that helps.