Search Results: girlfriend with a drinking problem

You have a choice to date any of these guys:

This is Jenkins (the griefer). He spends most of his daytime playing PC (WoW or COD). He lives in his parents home in their basement and has stashes of Doritos and Mtn Dew. He works in a part time job as truck driver occasionally so he gets some money he needs to replenish WoW subscriptions and his stash of Doritos and Mtn Dew and other stuff. His daily schedule is getting up at 10:00 and goes to bed at 02:00 and between that time he plays on his PC. He doesn't know how to talk with women and his social circle consists of online friends. His interests are video games and PC electronics.

This is Briar. Briar is VERY rich! He owns his own property with garden and pool, drives a SUV and is a businessman, that sometimes involves in illegal activities in order to keep the cash flowing. He is also the oldest of all the others. He believes himself to be a so called alpha-male and he has no morals, no respect and is super arrogant. He believes, that women are sex objects and is willing - if you go on a date with him - to spend up to $1000 on you on the dates in fancy places and expensive gifts in order to claim you and get in your pants whenever he demands.

This is Logan. Logan is a senior college student in a STEM field and he is the top student in his group. Although he doesn't have friends and is an outsider, he is pretty laid back, calm and ambitious. He doesn't have money however he keeps trying to apply for any job he can get no matter the price. His hobbies are PC gaming (COD for example) and science. He has no social skills but keeps browsing on GAG because he is an open minded person with morals. He also never had a girlfriend and sex before. He is also the youngest of all.

This is Mark. Mark works full time as warehouse worker. He has a problem with smoking/drinking, constantly complains about it and doesn't do anything to solve these problems. Hence he never has money because of his seemingly addictions.

So my girlfriend of 8 years with some huge ups and downs (she has a drinking problem and turns violent) wanted to go to a major country concert a couple hours away. When I said I wasn't into it, she posted on FB that she was looking to go if someone had any extra tix avail and is fun at concerts. She told me that her friend from HS reached out and invited her (he bought two Tix but recently broke up with his gf) when I told her it bothered me she said "it's the same as when you go to things where all these young girls in bikinis are at without me" referring to when I hang at the beach with my buddies and their wives and wives younger sisters while my girlfriend is working.
Also, she changed her FB settings so I can't even see her friends unless they are mutual friends. Says she doesn't know how to fix it.
Before she confirmed this concert date I invited her to a different local concert for the night before and now I'm not even sure I want to take her.
Should I be concerned?
Happy to provide more info if you need it.
Thanks.