Hi everyone, I've been dyeing my eyebrows for a few years now (I have nearly black hair and find that dyeing my eyebrows helps enormously in reducing the need to fill them in with make up and also means I am happier when going make up free) and while I am happy with it, I find it a chore as I have to do it every four weeks or so. How often do you do it? And do those of you who also dye their lashes find that that makes a difference too? I tried that but didn't notice much change. My eyebrows and lashes are very dark already but while I can see the point of doing my eyebrows, I can't really be bothered to do my lashes as the colour doesn't seem to make enough difference. Thoughts?