I met with a bus accident three months ago, and due to this, I had a head and neck injury. I, later on, discovered that I lost my sense of smell. It did affect my taste buds too. I can only taste salt and spice. I started feeling like I am choking on food substances (most times, it feels like spice) even when I have not taken anything from last month. Also, I feel like I smell within my throat to my nose (I do not know how to describe it). But I still cannot perceive anything normally. What does this mean? Will my sense of smell come back?