Young sissy goes for a little shopping... caught

I had already selected panties so I went to the store I grabbed it and went to the cashier to pay, the worker looked at me strangely but I smiled at her and winked. I left the store in search of pants and shirts, I was in some shops but could not find anything interesting. I went to the next store and immediately threw my eyes T-shirt with print: come here, and see what I hide! Shirt was pink with black lettering and it was centered, something incredible! fell in love with it immediately!

I right away grabbed for the smallest size and I started to look for my pants, I noticed a bright green short pants, I grabbed it and went to the dressing room. I could not find a free cab so I thought that I'll go to the cabins for disabled people. no one uses them so what the hell!?
I opened the door, went inside and I realized that there is no lock, really? But I thought that no one will fall for the idea as I do!
I started with T-shirts, once I took off it, I began to unbutton pants, I left them and lay them on the bench next to the shirt.
I stood there only in stockings and thong, I looked at myself in the mirror for a long time, I liked what I saw in it :) Young slim boy in women's clothes, looking almost like a girl but with bulge in panties..
and then I heard pulling the handle and I froze with fear, I stepped back and leaned against the wall, a man walked into the cabin, he looked somewhere near 30. He turned to close the door, still did not see me but I knew it was going to change at any moment. He closed the door behind himself and turned to me. I was standing and I did not know what to do, man is embarrassed when he saw me and said:
-I am very sorry I did not know anyone here!
a little surprised that he was talking to me normally, I replied:
- No big deal, I can see that you came up with the same idea as me!
- Yeah, all the cab were occupied and it is always empty, most of the time
Saying this, he looked at me and his eyes traced my body, I felt strange, I felt so small and helpless beside him
-it's two of us, I also never met anyone here
I smiled saying this but all the time I could feel his eyes on my body, especially on the lower part of my body.