Mixed Signals or Am I just dumb?

Myself (28) and male coworker (41) have been working together a couple years now. He always seems to give me flirty vibes. I. E. prolonged eye contact, constantly squeezing my arms, pulls my hair, buys me coffee and lunch, calls me his work wife.

I am VERY into him. But am also married. He is single. text during non work hours, but his texts seem short. I am somewhat forward with my texts. Told him I just wanted to offer "oral support" he responded with laughing emojis. I asked if he got tired of me saying shit like that. He responded "Not at all 😁😁😁"

Is he just using me as a toy to help the work day pass? Or is he into me?
Mixed Signals or Am I just dumb?
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