Stranger stands in front of my window at night?

It just happened about half an hour ago. I have been lying in my bed with thong and in a top and watch Netflix all evening since 8pm. I have been at my window since about 10 p.m. Which has been tilted all the time and the blind is half open, heard noises and coughed, loud breathing and steps. I didn't think anything of it. Approx. At 1:30 I used the Houseparty app with my friends. (Video chat) I put my garbage in the trash can and suddenly I see a person at my window. I was really panicked and shocked at first. I lie inconspicuously in my bed and close the blinds and the window. I was so scared. I told my friends and raised the blinds again but turned off the lights. I did not see anything. I was still so scared and went to my mom and woke her up. We looked at the windows several times, so in the other rooms and again with me. There was nobody there. The only thing we could find are footprints in front of my window on the freshly raked sand and gravel. What should I do, I can't sleep and I'm absolutely scared.

Guys I'm sorry it got so long and I hope it was understandable to some extent.

I would call the police the next time you notice something.

Thank you

Inform the police directly. File a complaint against a stranger and feel your feet. That means do not wipe the tracks or run on them. They have to do that

The best if it comes across as cheesy when your mum sleeps so you can't put a mattress next to her bed in her bed. The stronger one would probably come again because it is best to install a camera after he has seen the camera and that you are no longer in the room, he would most likely go away because who wants to look at your room then please

You lie in your bed lightly dressed, you can look into your window, and someone is standing outside and breathing loudly? This is called a tensioner. What he did there.

In the future, close your roller blind when it is dark outside.

Thank you very much