So I want to create a server on gmod, minecraft mabey, and mabey 1 or 2 other games like it to play with my friends, so a private server, but to do that I need to port forward my router and to do that, i have to ask my mother (because I am only 14 I have to ask my mom because she put a password on the router) who doesn't want me to port forword because she says it is way to dangerous and we will get hacked. Is it or is it not dangerous considering I am ONLY playing with my friends. (BTW I live in a neighborhood so not a place where 100 people walk by every minute and some hacking people for free wifi)