again, still about my dorm

bismillahirrahmanirrahim..
while waiting for Magrib pray, I'm going to share about the event that had happened last evening in my dorm. it was exactly when my sisters and I had a kultum around 7 PM. we just listened about responsible between Moslem from the ustazah ( actually the ustazah still one of our friends here, but we call her as ustazah when she gave us kultum ) seriously, but in the midlle of her speech some of us included me heard someone walked beside our dorm while brought something like sheath of palm and dragged it. A few minutes after that we heard like step of the human food walked on the roof. the step was very different with animals let we say cat.  Some of ust were very afraid and worry, spontaniously I phoned the FMPA's security and reported what had happened here.
About 10 minutes after that, 3 securities came and asked us about what had happened. And then we also reported everything that had made us worry and afraid to live here. they accepted all our problem and checked some of the rooms condition where the ceiling is broken. When they wanted to leave the dorm, one of the security said to us that the security will be controlled this dorm every night. Yet, a night after that I woke up at half past twelve night and heard voices of two men. I thought that the voice was from the men who was snooping our dorm. I was so surprised and tried to calm down. One of my friend just asked me to not be afraid and may be that voice were the security's voice. hmmm...