If you are offering me penance for bad acts, I would like the following to be taken into consideration. .

Various folk festivals when having to be helped onto the stage through being rather refreshed.

A gig once when I took pain killers and night nurse before getting on stage. (Saw it on utube.. luckily it was under the stage name rather than Ian. ...)

Just about every punk band I was a member of back in the 70's...

I have already done penance. Scunthorpe Baths circa 1980.