i bot 30 - 40 minutes on the mornings before i go to work and stops before i leave home. on a low popuated server with no people around me. starts to bot again at 3pm for 1hour -30mins and then i bot later on night for like 2hours.
changing vpns servers time to time. im now combat level 50 / fishing 60 / woodcutting 47.
taking breakes has helped for me. using Macrokiller.
just posting some advice here..