I have played table tennis for almost 2 years and on average 4 times a week and I think i have trained forehand topspin over a year but i see no progress every training I try my best but there is literally no progress even when i try to change and play same when its correct but my coach has said that i get better at competitions and every training I get better but I see 0 improvement and my forehand topspin is like im playing it first time.