A 22! Twenty two days! And a smaller ring for the cage too! I hope the adjustment period is short for this smaller ring. Only of an eighth inch smaller and I can definitely feel the difference. It is distracting to say the least. A tighter grip that is nearly painful and increases the pressure for more frequent and longer duration erections--well more like trapped swellings. 22 days! In the inimitable words of Exene and Johnny D, "I must not think bad thoughts!" I know it is taken out of context from the song, but I must not think sexy thoughts! Or the swelling begins.