Nothing to worry about, that’s what they are are. Hoover the suckers, clean the room etc.
I came back off holiday a few years ago and walked into my room before turning the light on, felt a strange and gently itchy feeling on my face. It stuck to my face.
I pulled it off and spat, turned to switch the light on and I fekkin kid you not – was in the middle of shelobs bloody lair. Literally millions of little baby spiders, some of which went in my mouth – and a massive bloody one sitting in the middle of my room (which was now it’s room) just looking at me like “who the f are you and what are you doing in my new house?”
I flipped. I got geared up – balaclava, full face downhill helmet and goggles, boiler suit with trousers tucked into my boots and strolled in like arnie with my vacuum weapon. Hoovered them up, threw the hoover bags on a bonfire in the garden. Sorry to spider lovers but it had to be done or they would have found their way back inside. I felt dirty for days lol. Moral of the story – it could be worse.