..I'm also one of those that tends to do a different color everyday when I have the time to do it.. other times its every other day, but I really enjoy doing my nails.. its my time to relax
for my toes.. I tend to leave them for about 2 weeks and then change it up just because of growth, during the summer if I get the chance to wear my flip flops or open toe shoes I tend to change them every 2 or 3 days just to change it up
I find I tend to chip mine just as much as if I go to get it done at a salon so I just tend to do it at home most of the time, I do however go 8 - 10 times during the spring/summer/fall just to get them trimmed up and maintained just because I have a hard time cutting them my self and making them even