<human>: So I am on Tinder after a 5 year relationship broke up. I am not trying to find a one night stand, or a super serious relationship. Just somebody to have a good time with and see where it goes. 

The problem I have is that I am short (5'6''), and height is very often a deal breaker for the parties involved. I'll be having a nice conversation with a woman, but I don't know how to bring up the fact that I am looking for someone shorter than me with out seeming like a dick/insecure/or the conversation getting awkward. 

Before you tell me I just need more confidence, I'll tell you that is not the real problem. It doesn't define me as a person. I just would rather approach the topic online before we awkwardly find out on a date. 

So, any advice on how to approach the topic?

Can you summarize the given text in a few sentences?
<bot>: Short guy on Tinder, wants to find short women. Don't know how to bring topic up online. Needs advice.