I guess I lost my chance with my crush?

I was having lunch with a group of colleagues , and there was a guy who I have never noticed his presence before until that day , he started to laugh at my jokes but at that specific time I wasn’t paying attention to him , we went in group and grabbed coffee but we weren’t in front of each other and then apparently the groupe wanted to go on a walk to a park near by but I wasn’t aware of that since I was not drinking coffee with them , but then he came to me and told me u know what we’re going on a walk to the park how about you’ll join us ( keep in mind that I’m new to the group but the rest of them know each other) and then he drank his coffee near me and started raising his eyebrows and smiling , I took the elevator to join the group , and when we met again our eyes crossed and he smiled to my face , but there was an issue and I couldn’t leave with them to the park since I was holding the coffee mug in my hands. After that day I started seeing that guy differently , since like I’ve said before , nobody was intressted in me joining them to the park , and that gesture made him grow big in my eyes , but I really don’t know if I’m delulu or if he really had an instant crush like I did

I guess I lost my chance with my crush?
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