You see when people fake is just to leave them alone and move on don't stay an waste your precious time on them because when you care about them and actually making an effort to communicate with them,they on their own beat and just ignores you so just leave them you not going and die because of it life still goes on your still living,breathing, moving and nothings killing you jus leave it alone they "will" eventually come back and talk to you and its just up to you to know what you wanna do if to talk back to them continue ignoring them that's your choice to make. My advice keep to yourself until you know to yourself that it's the right timing to start again.