TBH I'm self-diagnosing as I'm not sure SPD was diagnosed 35years ago? My Mum was just told I was sort-of like an autistic child and I had therapy for speech & general early intervention through specialist kindergartens.

I had tactile issues and screamed/arched at touch. I have no memory of that so I guess I grew out of it quite young. I am still very sensitive to touch. I'm ticklish & have major aversions to certain areas being touched (wrists, collarbones & throat).

I used to scream and have meltdowns to noise too. My Mum couldn't take me to the shops as I would flip out but she said she trained me into it by taking me for soome chips then home again. Then quick shop, chips and home etc till I was happy to go. I do remember being sensitive to noise & covering my ears at times but I was also hearing impaired so it could be more related to my buggered ear drums. I still find some tones hurt my eardrums when they don't bother other people.

I was a very, very fussy eater. No foods touching, no sauces or spices etc. Very limited diet. No grains, no vegetables... I kept that up till I was 19 and realised it was all in my head. Slowly started eating more & more foods till 4 years later I became a vegetarian! Complete turn around. I mix up my food & love sauces, flavours, spices etc.

So I mostly seemed to grow out of it- maybeit depends on why you have the sensory issues in the first place? ie. the underlying cause.