Olive Oil great for dry hair!! There is hairspray and hair lotions you can buy that have olive oil. I recommend spraying your hair with olive oil and then brushing it before you go to bed.
when you're hair is dry, put a conditioner on it and let it sit for a couple hours or until it dries up. rinse out, but dint shampoo. it makes it soft and silkier
grease your hair with tea tree grease or grease that u like then braid it and it will grow and make your hair soft or you might need a perm if you don't have one. hope your hair get soft and grow.