Small amount of water coming from crack where wall and floor meet?

i had some toilet problems where the floor ended up totally flooding. It soaked the bathroom floor and my roommates carpet. I got the toilet fixed and everything was fine for a few ays but now i notice water coming out of the wall. I dont think there's any pipes in that part of the wall because my roommates door to the bathroom is a sliding door and the water is coming from the part of the wall that the door actually slides into when he opens it. its a very small amount of water, throughout an entire day i want to say maybe a cup of water comes out but it has gone on for three days now what could it be?