Questions: Guy's Behavior

it’s probably my overthinking but I’m worried that my colleague doesn’t like me in that way.

We have a close/flirty relationship where we tease each other. He does tease and joke around with other people though.

He has sometimes displayed signs of being slightly jealous (going quiet when I talk about other men, interrupting my conversation with another guy) and on a recent night out, we both confessed that we like each other (while slightly drunk)

He was teasing me about how short I am. I said, “I enjoy being short and cute”

He said - “I’m not commenting on that”

Me - “what did you say?”

Him - “nothing”

Me - “oh so now you’re disputing that I’m cute?”

and he didn’t respond.

Did he ignore me because he doesn’t think I’m cute or attractive?

I have a huge crush on a colleague. We admitted we liked each other recently (while slightly drunk) and we flirt/tease each other. There is always a lot of eye contact involved and he will always glance at both eyes as well as my mouth.

We were talking about heights and he teased me about being short. I said “I’m happy being short and cute”

He then said “I’m not going to comment on that”.

I didn’t hear him properly so I asked him “what did you say?” Any he kept saying “nothing”

I then said, “oh, you’re disputing the fact that I’m cute?” and he went dead silent and said nothing.

So now I’m being crazy, but because he ignored what I said, does that mean he doesn’t find me attractive or cute?

l’m worried that I’ve messed things up and I don’t know what he meant. Please help!!