Being labeled as creepy by colleagues
As the title said, I got one problem with one of my girl colleague in work (let's call her Y). Here is how it went.
One day I just finished my job and as usual I walked out from the office heading for station (everyone use same station). During way to the station I stopped at the traffic since it was red, waiting for it to turn green, I was alone at that time until I heard some footsteps from behind, so I turn around, and there I saw her, so I said hi then we walked together to the station. The air was kind of awkward since both of us tired from work, so I tried breaking the ice by asking: I bet you didn't expect I would turn around at the traffic awhile ago? She replied: yes, I didn't expect that, that was amazing, did you know I was there? Then I said: well I can hear the footsteps so I know. Y paused abit after hearing my reply, which I thought was kind of weird(?) and I can't read her expression at that time since she had a flu mask on, but since she responded well after that when we continue the conversation in train maybe I worried too much or so I thought.
Then 3 days later, I was surprised hearing from my other colleague (a guy), that Y posting something in her twitter mentioning about 'her creepy colleague'. Since I don't do twitter much and I don't have Y's twitter as well my other colleague showed me her post which said ['bet u didn't expect me to turn around didn't you? I can tell from your footsteps'<--what a horror please stop, so creepy] or so she posted, the date also same. Seeing that I was so surprised! I mean why the hell she said something that made me sound like I was stealing her underwear or something? It was like I am stalking her or something. And it is not like we have just working together for a day. I have been workig with her for 1 year, so I think it is normal knowing her habits. What I did was only presented her habit as topic, and I am sorry if my way of presenting it was bad or creepy but why need to make it public?
The main problem is that she has my other girl colleagues twitter so there are probability that they will read her post, although she didn't say my identity there.
So guys please tell me your opinion, if what I did was wrong please do tell me, any good advices even critics are welcome