I'm thinking about getting a sew in weave ( with an invisible part) when school starts?

You should go to a hair salon because that's usually where they sale real human hair because if you get them at a store they'll probably rip you off. The best hair is indian hair it can cost you anywhere from 200 - 300 dollars for 1 track . I use to get weaves and extensions all the time in high school but it ruins your hair a lot because it rips it from the root and it can also rot your hair because of all the water that it absorbs. I've wasted more than 10000 dollars to have a nearly bald head lol good luck though (: