Hi guys. Been at the CW pretty consistently the last 2-3 weeks. Practicing every day is making a big difference. I can see myself instantly identifing certain letters and I think that this practice every day is just ingraining it into my head. Anyway, I get to the letter "H" on my Morse Elmer app on my phone and at first I'm like, "is there a error on the app? Its a "S"??? " I had to compair it to the "S" to figure out that there was indeed a difference. Just one more dot compaired to the "S". This seems awefully stupid that the code would have characters comprised solely of dots and the only difference is one dot more than the other one. Could they not have found another combination of dots and dashes for "5" and "H"???? All the other characters do indeed have a unique distinguishable sound and I have no problems. I found myself writing down "S" multiple times on my last test when it was indeed a "H". Has anyone else had this problem??? I'm at 20wpm character and 2 wpm farnsworth spacing.