I met Roxy a few years back and have kept in very occasional contact since then. Although she wasn't using it at the time, due to my own very misspent youth, I knew within a few seconds what her tipple was (you know your own and all that....) and we chatted about it at some length as I'd just moved down to Bristol for a fresh start to get away from it. It's one seriously tough cookie to leave behind and as life knocks the stuffing out of you it's so tempting to pop on the old rose-tinted goggles and slip right back down into the lifestyle again..and when you do it's worse than before because you lose hope ...and then you're properly fucked; which from the sound of things is what my have happened to the genuinely good hearted Roxy.
I obviously cant break her trust and spell out exactly what our particular weakness is/was but I can state for certain that it's not one that would in any way jeapordise the health of anyone visiting her and for what's it's worth (which is probably very little) I'm sure there are other forum users who know how ridiculous it is to label someone as a 'junkie' or what not and shy away from them for just that reason - I worked as a successfully as a lawyer for years whilst engaging in the same jolly pastime..as did many of my colleagues and thousands of others in every profession imaginable; despite every media portrayal to the contrary, with the exception of alcohol, I've not come across any substance that will fundamentally change your nature (including your work ethic, etc), i.e if you're committed to giving sheer German levels of efficiency and customer satisfaction when it comes to blowjobs then that's probably still the case now.
By the way before anyone shouts at me I'm very aware that her profession (usually) requires a certain level of physical attractiveness (initially at least) and I'm not trying to argue that hers is unchanged as haven't seen her for ages so couldn't comment anyway. Also, as pointed out above as I haven't posted a review yet so nothing I say can be trusted does in fact bring into question my entire raison d'etre...oh and I can quite happily write 'I'm a fluffy nobody' across my own forehead to save someone else's valuable time