I live with a person that has compulsive obsessive disorder. He checks that door about 20 times and then stares at the lock to see if it is closed. Is it any wonder that I am moving to Arizona and leaving him behind.

Once. I make sure it´s locked and then I go to bed.

How many times are you supposed to check it ? Isn´t once enough ?

At least a dozen times

A fair few. The house I live in has really bad duct work so there's weird air pressure effects that will cause doors to open or shut or swing on their own. It can be more than a little creepy at times, especially when the door just sloooooowly creeps open on its own.

Living alone even tho its in a safe area the family live not to far I still triple check but its not fully secured too cus its a new building

Twice. I also have to make sure my fire and the gas on the stove is off and my phone charger is switched off at the socket.

I don't lock the door at night

It can only be opened from the inside, so why bother checking?

I realise now, I don't actually check it before going to bed

I have no door. lol

Once if I remember to at all.

Lock once. Check twice.

if im with my lesbian partner inside my room and my parents are on a visit, then the whole fucking night :P :P

Once and if anyone forces in I hope they know how to self suture....

Yes, some people do that. It is some kind of underlying fear.

Don't have that habit of checking the front door.

I don't lock the door at times.
Nothing has happened.

I don't. Half of the time I forget to even lock it.

Not.... It's adequately locked by nature

[big]Since I;m not OCD just once.[/big]

I never check it. 😊

I never check it

Few times -

Once.

Once.