Heightened sense of taste and smell

I know a lot of us autistic people have a heightened or more sensitive sense of taste and smell, I do myself.

I wondered though whether anyone else has experienced their sense of taste or smell being extremely hightened during periods of stress or burnout?

Im suffering with autistic burnout lately and the last couple of days Ive had to sort out a lot of stressful things around the house and with the bank etc so have been feeling overwhelmed and exhausted. Today my sense of smell has gone crazy, I am constantly smelling smells on myself. I can smell strange smells I dont usually smell from clothes, bedding and my wife as well. Its like someone has turned my sense of smell up to 11 and I can smell everything around me all the time

My dinner tasted burnt even though I know I didnt burn it and my wife said it wasnt burned and the cheese tasted rubbery. 

I swear if a dog farted 3 streets away I would smell it right now, 

Has anyone else every expereinced anything like this?