Sitting in kitchen / diner at wknd I thought i heard crashing about but thought it must be from outside. Tonight i went downstairs and as day there is SOMeTHInG crashing about - i can't see it but it sounds like it wants to get out. It was so loud - next door had rats please tell me it can't be them.... are rats in walls / ceilings that loud and how the hell did they get in there???!!! Urrrrrrhhhhhh i am freaking out. 😭😭😭