Is this considered cheating?

Is this considered cheating?

Should I end things?
Updates
+1 y
sorry I should have mentioned that this is my boyfriend messaging another girl
Updates
+1 y
Ok I think a little bit of an update is required.
Me & my boyfriend have been together for about a year, no problems until this girl sent me screen shots of these messages (this one isn't bad to compared to the other ones he had sent her) I asked him about it & he considers it not cheating but I need another opinion because I don't want to go through the emotional hurt again. So long story short: is it cheating or am I overreacting?
Is this considered cheating?
Post Opinion