Autism on your drivers license

Hi, I’m 24 and am working on getting my drivers license. I only have my drivers permit at the moment. I live in Texas. I have seen some ads that you can get the A symbol on your license for autism. I’ve heard some people in the community say to not get that because you can become a target with law enforcement. My sister says that it would be a good idea to get it because I struggle with communication when I am stressed/overwhelmed. I also think it would be a good idea just so I don’t have to explain that to a police officer if I was ever pulled over. What do you all think? Do you use it or do you think it’s more of a target on your back kind of thing?