I am sad ☹️ after I found alone in lovers park.

Yesterday I going to a famous park that was situated at a long distant from my house and very happy to imagine that this park was much distant from my house therefore no one knows me and I easily select a random hot girl Or search any girl that I known previously So I trying to talked him So I feel some fun ? But Noooo ???, Except of any girl I Meet him one of previous teacher And giving me a very boring lecture that Why are you here?, what you do now? Why you not apply any job???? & etc........ That's why I dodged the sir and ran away from there as soon as possible.
That's why I can't get a chance to find any girl that's why at now time I feel bad ?? To think that Why always this type of incidents is only happening with me.???????

That's why I want to share my grief with you all and ask you all, has anything like this ever happened to any of you?