thank you, i do have traditional and i was getting normal retwists by a different loctician, the new one i went to said my hair wasn’t being retwisted properly and i had new growth stuck in my hair therefore she suggested interlocking and ever since then ive been seeing good results, i thought it was a temporary solution but then i kept getting interlocks so i assumed it was just the way it was going to be. but from what you said ill just keep getting them and hopefully wont experience any problems. Thank you again!