@Areej I found my epilator and its fully charged. I will start using it properly.
I've trimmed my fringe when I had one but I did a bad job and I ended up going to the hairdressers to get it fixed.
I think you need super sharp scissors for a DIY hair cut. The root touch up is just hair dye. You just mix together the quantity you need and you use a brush that's provided to just cover the bits you need. I fell asleep early last night and missed my chance to order anything 🤦♀️