These emotional consequences stem from fear of losing yourself to the ritual.
The IV can wake anyone up to their senses if prevented early, just because of how bad it really is.

There's no other way than telling you, get yourself cleaned up. STOP SHOOTING NOW, while you literally can. Somehow this is the part where you'll ascend from a ritualistic destructive habit or descend into the void of it, where it'll only take longer and MORE emotional consequences to get out of.

Best wishes x