I've done something similar. Since 2001 I've used txt files, but I broke them up by having 1 file for each month. It really does work nicely without getting in

I've done something similar. Since 2001 I've used txt files, but I broke them up by having 1 file for each month. It really does work nicely without getting in your way. I tend not to include specific time logged entries tho. I just free form drop things in. That's why I like having it split up per month, it's so I can look back and get a high level picture of "oh, that's what I was working on 6 months ago" or in this case almost 20 years ago.