Need advice!

So I’ve been trying to grow out my hair and I was wondering if there are any tips/tricks to make your hair grow fast? I have castor oil but it was disgusting on my hair so I refuse to use it on my scalp. Also, I heard that hair skin and nails vitamins do not work at all. My hair grows relatively fast I just would like to speed up the process so any tips would work! Thank ya 💖