1- english is not my first language. if you donut uant me to right it the rong way but you still understand what I meant, it’s up to you. 2- you want me to say **hey, it’s like magic** or **In some cases, some people may occur to have a genetic factor on stuttering, just like you mentioned that 1) your dad and 2) you stutter but 3) your two elder sisters don’t. Some hereditary diseases that can be triggered by specific events include cystic fibrosis, Huntington’s disease, and certain types of hereditary cancer, such as breast cancer caused by mutations in the BRCA1 and BRCA2 genes. These conditions typically require a combination of genetic and environmental factors to manifest, just like your stuttering.**? I’m not blaming genetic, you’re presuming things about my life and I pretty much know a lot about this.