Hey bro! 👋😇
Those scars and crooked stripes are caused by pests! Neem oil and reapplication 3 to 10 times will help defeat them! Just make sure to do it as soon as possible, since your girl will start flowering soon, and it's really hard to fight pests during flowering. Even natural pesticides like neem oil are not recommended during flowering. You should only do this during the vegetative stage. The spots on all the leaves could be a sign of phosphorus deficiency; if you have red stems or a red coating on them, that's also a phosphorus deficiency. Your diary doesn't mention what you're using to fertilize the soil. It's time to add Bloom to your watering in a 1:1 ratio (grow:bloom). At the beginning of flowering, make it a 1:3 ratio (grow:bloom). 😇👆
Good luck, bro! ✊😇