From a previous review of mine for Sexyyy Laura
As to burner phone location, mine is in a box with dozens of other old phones.
Hiding in plain
said [edit predictive text: sight] the jumble of old mobiles
You would have got the square root of ... selling them on eBay etc & they are but the perfect cover

Not on the same level pour moi
I had 10 mins to spare for a massage burd meet near High St Ken
I walk out the tube & bump into wifey's [she's long since ex] bestie friend
Its like hi bumping into you how nice to see you what are you doing in town ?
She;s checking me out she'll be 'oooh i saw .... blah blah' in no time
I replied a meeting which was true just in 2 hrs [which i then skip into tanks emptied]
Fortunately only my main phone in hand on 'maps'
Meaningless chatter also & i couldn't remember if my punting mobile was on [if so on silent but would buzz] or off
With a text WA like are you near ?

There's a dilemma appear too 'short' in conversational bollox & on the other side eating into my 10 mins window
Thankfully my ex's bestie seemed satisfied with her questioning and was nice to meet must go see ya xx
Yeah off you fuck
Then there's the need to create a back story so i was on the front foot calling from the train home
'i bumped into so & so nice to meet her unexpectedly in town she seemed on form'
So the ex then focuses on why one of her mates is on form rather than what i've been doing

, wimin do get jealous oh dear
6 million people in London what are the chances of that meeting eh ?

Forward thinking is the key & less is more