Alesse - skipped period, now late period, what could be wrong?

It depends: In the time prior to menopause it's not uncommon for a woman's cycle to become irregular. Your cycle can also change with stress, anxiety, changes in weight/diet, etc. If you've been having recent unprotected sex it's also possible you may be pregnant. Typically, I wouldn't suggest looking for answers with a physician unless you have more than 2 missed cycles.

Low Estrogen pill: Alesse is a pill with a very low dose of estrogen. Some women will stop having periods on it. You should first make sure you aren't pregnant. Once that is done, you can enjoy life without a period or change to a pill that gives you a period every month. Missing your period may worry you but it won't hurt you! Best wishes!