I am a very nosey teenager, and have been suspecting my mom to be cheating on my dad. I just looked at her phone and found some dirty/flirty texts with a man whom she just recently met. I went on to read some texts with her friends in order to get some info on this man. She told her friend they just kissed, which I find horrible. I have so much anger and hate right now, but I can not find the courage to confront my mom or dad. Im going crazy and I just feel completely alone, depressed, and sad. What should I do?