So I've got my strength up to 95. Then I practise my strength skills and level up. But when the stat screen comes up, the multiplier for strength is only 1. Is this normal or a bug?
When I got to 95 in speed i could still get a 5x multiplier on level up. Is strength different?

dude the stats work accordingly to what you lvl up with. like if you gained a lvl on a blunt/long sword weapon then it would add 1 extra point to your strength. if you gained a lvl in desrtuction you would gain 1 lvl in willpower and so on and so on.

same thing happened to me with strength and intelligence. i didn't loose any sleep over it though, just put the one point into it then used the console to set it to 100.

and i have also found that when you lvl up with training and not actual gaining thru exp that at high lvls it doesnt do the full multiplier