Did you read the article Den linked to, Keith?

"According to British Army evidence 21 soldiers fired their weapons on 'Bloody Sunday' and shot 108 rounds between them. Two soldiers were responsible for firing a total 35 bullets. Soldier F fired 13 shots and Soldier H fired 22 shots and both soldiers were in the area of Glenfada Park at the time of the shooting."

What's this '13 killed and 13 injured suggests only around 20 fired into the crowd.... Others may have been attempting to return fire at real or imagined gunmen in the flats' tripe?

Are you trying to re-write history again?

You're bloody right it's painful.
Especially when assholes like you try to somehow excuse the murdering bastards.

Accept that your time in the North of Ireland was a shame and a disgrace.

And then get on with your life