Not forever, emgee. I used to get food spikes, but not anymore. And even if you do get a food spike, they're pretty much always temporary. Treat yourself sometimes.
I have had hyperacusis for about two years after the onset of my T. My t would also spike following inadvertent exposure to noise. But I don't think it was reactive T, as it is my understanding that with reactive T, T gets louder the louder one's environment...