Strategies To Lose Weight Fast

I always straighten my hair and I am getting tired of keep having to do it. If I didn’t it would be very puffy and it would look bad on me. I wish my natural hair was thinner but it isn’t. I also have gotten my hair thinned a couple of times and I don’t want to have to keep doing that. So is there any way to make my hair thinner besides getting my hair thinned or straightening it? Thanks a lot!!