Depression Understood Forums

I am talking to a girl from past 10 months on Snapchat we live in different countries and from past 3 months she is in major depression still we talk sometimes recently I did something which might have hurt her feelings, I apologized but still she threatened me to block I don't know what should I do now she is already going through so much and I want to support her, it's not I did something major I don't understand her reaction please help me

Give her space for sometime when she will calm then talk to her and tell her that your intention is not to hurt her and you feel apologize.