<human>: Can you provide a brief overview of the text?

I got a new job back in January and started at the same time as my coworker, Diego. We are both single and dating around and sometimes (rarely) will bring up other dates in conversation. He has experience in the field we are working in, I'm new. From the beginning, I've found him attractive and he has offered to help and answered a lot of my newb questions. 

About a month or so into working, we started spending more of our free time at work together, he has started to tease me, and other coworkers have asked what is going on between us. There is also a lot of prolonged eye contact during our conversations, some explicitly sexual flirting and teasing, some light and a little flirty touching during conversation, and he has also given me a few meaningful work related compliments.

I'm pretty sure he is attracted to me, but when I brought it up jokingly that he thinks I'm attractive, he told me (while smiling and laughing) that I'm not his type because I'm not latina. He also made a comment a few weeks ago about being wary of hooking up with coworkers since he did so with a few girls at his old job and this caused drama.  But he continues to flirt with me. 

Anyway, now I'm confused and worried about making a move that gets rejected and causes awkwardness with a coworker. Should I make a move anyway? Cool down the flirting and move on? Or just keep on keeping on and see what he does.
<bot>: Coworker flirts with me often, we seem to have chemistry and other coworkers have made comments about it. I kind of feel like he has shut me down a bit on two different occasions though. Now I'm confused.