Trying to Help

After I sat on my assigned seat I noticed Edgar staring at me and I started getting worried ,What if he saw my wounds?.Then at Choir class I asked for a Band-Aid and permission to go to the restroom which my teacher agreed on,when I got to the restroom I washed my cuts to get rid of the blood and placed my Band-Aid on the wounds. When I had finished I turned around to head back to class but someone pulled me back and when I turned around I saw Edgar standing there looking at my arms and by the way he was looking at me I could tell he had seen everything.He looked at me and asked if I was ok and I said "Why wouldn't I be ok?".Then he responded with "Maybe because you overheard what Andy was saying and also because you cut your wrist which you can't deny because I saw all that blood that you washed off".After hearing that I knew I couldn't lie to him so I stayed quiet but he kept asking questions like Why did you do that?,Are you ok?,Do you need more Band-Aid's?.And after hearing him for awhile I told him to leave me alone but he didn't listen at all instead he kept insisting on helping me ,which I had no reason why ,I mean didn't he listen to what Andy said?.So I asked him why he was being nice to me and why he cared if I did or didn't cut my wrist,and what he said shoked me,he said "Im just trying to help you I mean after all we are friends aren't we?".I tried to hold in my tears but I gave in and I started crying,he then came up to me and hugged me and proceeded to tell me he would always be here for me no matter what.When school was over that moment kept repeating on my mind and I couldn't stop thinking of what he said,so instead I decided to tell my grandparents what I did to myself and they were so shoked that they started crying but I told them that I promised not to do it again after all I had someone on my side that could listen to me whenever I needed someone to talk to.