hey!!! my mum tried skyping me from her laptop to my ipad while i was in the same room. both the ipad and her laptop made horrible wailing and screeching noises when we talked to test out skype on my ipad!!! am worried in case that would have damaged anything on my brand new ipad?!! am very cautious about it because i spent all my birthday money and savings on this device! could those noises have ruined my ipad or not?!?!!?