To ring 101 because I obviously live opposite a nest of gigilos (is it a nest?) (not serious don't worry, I know 101 is a waste of time)

[Verticalvenetianblinds]

Ds is now 13 months, I sit on the edge of the bed and feed, a lot. At least 4 times a night and 3 times during the day. I like to stare aimlessly out the window whilst I do this. Opposite house sold about 8months ago. It is (was) 2 bedrooms. Front door leads straight into lounge. Double doors lead to dining room then straight into kitchen. 2 double rooms and a bathroom upstairs. Attic not converted and cellar damp. I may have had a look round when it was on the market....
3 men moved in 8months ago, mid 20s. Nice to watch them moving in :)
Anyway. At all hours of the day and night women come and go, sometimes the same one for a few days, some only stay for 20minutes, some appear to stay the night.
My only conclusion is they are providing a service in there, innocent or not. I fully accept that there may have been building work to turn it into a 3 bedroom house but as I said, I spend a lot of time staring into space/being nosy.
So my aibu is what can I do about it?
Not really, it's how do I find out what they are doing?

What are they doing? I need to know.

The house opposite has just gone up for sale I hope something as exciting happens

This one's easy. Knock on the door and say "Hi I'm Vertical. Mike said I could get hooked up here?"
Then if they're selling they'll probably sell you some. Bet it's drugs not sex though.

Write a clic lit novel about a bored stay at home mum who lives opposite a nest of gigolos!

Least then you can say your doing research when your watching and testing plot lines when your updating DH.

Surely 20 minutes is enough for a bit of well oral.

Or maybe their making movies you know the sort.

Chic lit not sure what clic lit is well you could put replace the last c with a t that that would be another type of novel altogether

I love next door to the most obvious drug dealers ever, they may as well have a neon flashing sign saying "get your weed here!!" Put above the door.

It's usually a shitty car full of young men and women that go there for 3-4 mins then leave.

So yours can't be drugs, must be a man brothel.

also gets on my tits when front doors open into living rooms, bloody animals!

In 8 months, while on maternity leave, you've never just bumped into any of them in the street and had a "hello we're neighbours" type chat?

how about you "lock yourself out" when you know they are in and then knock on the door to ask to use their phone to call your DH/a locksmith?

I'd always imagined (though based on what I don't know) that it would be more usual for a male sex worker to do house visits rather than to work from home.