Been On Levlen Ed But Missed Pills

Patient: Have been taking Levlen Ed continuosly for nearly 3 months and have missed two pills on the friday and saturday of the 2nd week in pill pack 3. I have taken 2 pills when I remembered and will take anothr 2 pills tomorrow. I had sex in this time. As I have been taking these pills continuously will I still be protected (like I would be during placebo pills)? Or do I need to seek emergency contraception?