AITA for leaving my (20M) date (20F) after she arrived at the diner with her child

2,785 points856 commentssubmitted by LiveDriver to r/AmItheAsshole

So I am a college student, so is this girl. We met on Tinder and have been talking for a month or so. She said she didn't have an Instagram but did use Snap.

Anyway, fast forward to just a few hours ago, we met for the first time (we were both looking for a relationship and not a hook up). She is beautiful, smart, and charismatic. She had a very nice body too, although in some of her photos she had a 'weird line' down her abdomen that I figured was inappropriate ask about as I only knew her for a month.

So, we had plans for dinner tonight at a local diner. I got there before her, and went to a table. About five minutes later she comes. I was confused as I could almost 100% guarantee it was her but was like "it can't be because this woman has a child". Then, she comes up and says "Jack?! Hey! It's Melissa" I kinda nervously said "hey.." in a confused way. At first, I figured maybe she was babysitting or this was her unmentioned brother and thought wow she really is into me for still keeping our date (I don't mind kids as I am an elementary education major). Nope.

She said "This is Mike, he's my son!" I was shocked. I just looked at her and she said "Yea, hes my bundle of joy. Had him at 18" I said "Are you serious?" and she was like "Yea!! But it's no big deal, if I put him on his iPad he wont make a fuss, and, by the way, sorry for never mentioning him! Sometimes things get hectic in my life"

I just stood up, looked at her and said "I'm sorry, I don't think this will work out." She was like "..oh, but I really like you" and I just said "Im sorry" and left.

Now, part of me feels dickish because I have never done that to a girl and try to hold respect for them, but I felt

1) totally lied to

2) betrayed (in a weird sense). I wanted to start my own family some day with a woman who hasn't had kids. Obviously if I was in my late 30s or 40s I would expect it, but I am just a college junior.... plus, I don't want to take on a 'father' responsibility should our relationship get serious over the next 2, 3 years

So, Reddit, AITA?