Did he want me to go with him?

Last week the guy I’m seeing had to go to his apartment in nyc last minute and he texted me saying he was going shortly, i was welcome to come but it was no biggie if I couldn’t since it was short notice. I had nothing going on so I threw a bag together and went. Ever since he’s been acting strange and pulling away. Did he not want me to go?
Did he want me to go with him?
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