I recently went on holiday and I came back with a terrible flu. I saw his open discord with explicit messages but decided I was just confused from the flu. For the past week I have been depressed and he has been more secretive around his phone lately. We are very openly with eachother and our phones in the past. My bf slept on the sofa as I’m still not very well and he wanted to let me sleep. I woke up panicked as he never sets an alarm for work so I went to check to see if he remembered. I then decided to open discord (wrong I know). I found multiple text chains of sexually explicit and graphic roleplay. This has been the best relationship of my life.
Am I overreacting or is this cheating? Please someone help. I love him so much but I feel betrayed.