Tyler,
I can tell you that I am a life long railfan. My Dad (who passed last August) was the one who got me into the hobby, the man made it my passion! Everyone and anyone who asked what I wanted to do when I was young got the answer of "I wanna work for the railroad". My High School principal who I had a "Hate-Hate Relationship" (We HATED each other with a passion) with told me to my face and my now fiancé's face quote "Stephen you'll never work for a railroad". In December I got hired by NS. Once I passed the physical, background check, and everything in between. I sent her a polite letter saying "don't tell me what I can't do and you were dead wrong".
When you're passionate about something, fight for it! NEVER TAKE NO FOR AN ANSWER! (within reasonable limits) But I'll be honest, I'm glad that you have a hobby that plenty of other people enjoy! Trains are better then something that could land you behind prison bars and walls. When I got hired on at NS I was working with two conductors, one was a utility man, the other the conductor I was working with for the day. A railfan was taking pictures of the locomotives that we were on at the time. They said they didn't understand it, thought it was stupid, and then some. I asked them, What are you guys passionate about? One guy said UFC or WWE (something to that effect) the other guy said Play Station. So I turned the tables. I told them that UFC or WWE is stupid. Same for the guy with the Play Station hobby. They were stunned that I said something like that. They then said "No it's not". So I told them neither is being a rail fan. I told them that I am a railfan. When I turned the tables and gave them a hey think about it speech they realized that it's not a big deal to be a railfan. Many Railroad workers are rail fans!! If one goes and looks at the "Northeast Corridor Rail Fans Facebook Page" many of the posters are Amtrak engineers and conductors. One of which is an Engineer on the NEC, who jokingly calls the Acela train he runs M-F "2165 of America". He is a great railfan! You can go on youtube and search "Ghost Engineer" and all of these videos of him laying on the horn will show.
Bottom line is it's a great hobby and great career if you choose! NS is hiring thousands, yes thousands of T&E employees now! NS needs employees so badly that many hiring sessions are open to the general public to come and apply and if they pass the standardized testing an interview. The money is good! But it is a challenge. if you want more details on my experience please feel free to shoot me a PM (Personal Message) I will answer any questions you have.
Fight for them rails!
Steve