YES! You CAN get ADDICTED to WORKING OUT!
...just as easy as getting addicted to cigarettes, alcohol, drugs, medication, fatty food, sugary snacks, hooking up with the wrong people, laziness and all of that destructive crap!
Just do exactly what you did when you addicted yourself to all of the wrong things but trade that garbage in with working out!
...do it over and over no matter what while forming a base of friends who also do it so all of you can support each other in not giving a #$ck about the people who talk against what you're doing! It's your life.