What Should I Do?

by Marissa
(Grand Island)

Should my boyfriend be talking to his ex-girlfriend? My boyfriend cheated on me before with the same girl and we went through some tough times with that. All of a sudden, he started talking to her again online. I am kinda worried because I don't really trust him talking to her anymore because of what has happened in the past. We have been dating for 10 months and I just wanted to know if it was right if he was talking to his ex-girlfriend again after everything that has happened? What should I do about this?