yes andy is right....this morning Rocky aged 7 months, kept on and on at me to get up, it was about 6.15.pm. wouldnt let me ignore him. he was jumping up and down, making funny noises, so we came down and he made straight for the back door, bless him he needed the toilet, bit like us I spose.
anyway my cat doesnt purr much, he is contented but u can stroke him loads but he wont purr, but he will purr very loudly when hes on the bed when u go to bed at night or in the morning.