I remember seeing an interview on TV with Herschel Walker (I think) and he explained that all he did to stay in his incredible shape was 1500 pushups per day. I assume he did other things as well but that's what he claimed.
I try to do 100 a day and 50 sit ups. Needless to say I don't look like Mr Walker
I know what you mean, aaargh! But, 30 some years ago I twisted my back dragging cables around and my doc TOLD me I needed to do 40 situps a day for the rest of my life to keep my back in shape. He was right, every time I slack off I end up with a sore back from some stupid move I've made.
I used to do weight training quite heavily in my teen years and know all about the day after.
Anyone came near me and tapped, prodded etc I would flip the pain was that soar but the results after a few years were excellent.
Its true what they say.......no pain, no gain.
Its true about the"no pain, no gain" thing ................ I used to live next door to a gym and it was proper paindful listening to that stuff going on till deep into the night.