<human>: I'm new to Reddit, sorry for any issues!

I (18m) recently hit it off with a girl (19f) I know from university. We were attracted to each other, shared interests, etc.; however, when she found out that I don't have a cell phone, she thought it was a bit weird and creepy and seemed to lose interest in me. I'm not upset about it because we had just met and I wasn't really emotionally attached to her, but it's kind of sticking with me. I'm nearly 100% sure this was the reason she lost interest (she told me), and I'm pretty sure she overreacted, but I don't know. I understand where she's coming from, but I feel a bit differently. 

I think she thought it was weird because everyone our age has one... it's by far the most popular way to communicate with friends/family/SOs. I'm afraid she thinks I'm just trying to be a 'hipster', and not having a cell phone is my defiant way of being anti-technology and indie. This is totally not the case; I legitimately enjoy the freedom it brings and there are other practical ways I keep in touch with friends and family (i.e. Facebook, pay-phones). I used to have a cell phone, but got rid of it a couple years ago because I didn't like how it affected my day-to-day life.  

I understand that it can be frustrating for a SO to not be able to just text me whenever, but there are definitely ways around it, like Facebook (I use it on a laptop). The only other SO I've ever had didn't seem to mind too much, but IDK. I'm thinking about just getting one to avoid this issue, but, like I mentioned earlier, I like the freedom of not having to deal with it. Is that selfish?

Is not having a cell phone a deal-breaker in a relationship at my age? Does it strike people as weird? Is she an outlier or is this a real issue? 

Sorry if this seems dumb. Thanks!

Can you condense the text into three sentences or less?
<bot>: Girl got cold feet when she found out I don't have a cell phone, is this a real relationship problem in 2014?