Check out my article on Infidelity Info, for teens and parents on how to cope with teen cheating and break-ups:
http://infidelityinfo.com/cheating-and-betrayal-in-teen-relationships-coping-guidelines-for-teens-and-for-parents/
And take a look at my tip in this great list of advice for bringing back the spark in your relationship:
http://infidelityinfo.com/tips-to-bring-the-spark-back-and-affair-proof-your-marriage/
Let me know what you think!