i think that ure thinking too hard about this....
the way i see it is that the person:
a)wants to get u in trouble
b)just curious
c)wants to be able to get good footage
d)STALKING YOU...HEHEHE
just reply back..if u haven't already done so..and leave it at that..but don't bust ure brain and lose sleep over this....u'll be asked alot worse questions..trust me
