I started reading comics just after starting primary school which would have been 1954/5, but haven't a clue what the first comics I read were. I do remember the revelation of seeing, in the playground, someone with a copy of Superthriller - still Foldes Press at the time. I cadged a look and was hooked. Well, Ace Hart. Who wouldn't be hooked?

And if you weren't hooked -

That experience coupled with The Batman serial at the Odeon Club and my first sighting of a Frew Phantom in a Crail newsagents led me to a life as a superhero nut. Then of course, there was Marvelman. Some of us went about shouting KIMOTA, but nothing ever happened except a skelp on the lug for making a noise. Wouldn't change a thing, apart from wishing I had those early Superthriller comics, although I have managed to buy a few over the years.
When my dad took me to the barbers, there was a box of old comics and I could read Beano, Dandy and others while waiting.
Sid poses an interesting question and knowing what I know now, I'd have chosen Eagle. However, as American comics became available in Scotland in '59 and Australian comics turned up in a couple of small newsagent shops in and around my home town, I'd also choose the DCs and Aus. Phantom comics.
It occurs to me that I'm missing out a very important part of my young life and that was discovering pocket libraries. I didn't have enough pocket money to buy them and go to the Odeon Club/buy jubblies, as we called them, and I'd dearly love to have access to those amazing series SDL, TPL and Cowboy Library - at the price they were then
Fortunately from time to time, I was able to swap or borrow, or was given an issue. So good.