I search thru LTR phone last weekend and seen her sending ass pictures to her ex last month. I woke her up in middle of night to confront her. She apologized and said that it was a mistake also she still wants to be in relationship. Then Follows up by showing me she deleted the pics and blocked him. I made her leave that night. We we’re together for 5 months ,and she is suppose to leave out of state in 5 more months. Currently she still texting me saying how sorry she is and she’ll do anything gain my trust again.I’m 21 and she is 26 and her smv higher than mine. Last week was first time in relationship she showed IODs, so that’s the reason why I went through phone.. My question is ..was this right choice to make her leave in middle of night ,and cut her out of life completely ? Or should I consider her as a plate until she moves out of state ?