effects of roxies?percs?

[sfemme24]

I'm just curious as to what effects roxies have my friend hadsome one day n ever since just started disappearing for days at a time I wouldn't hear from him sometimes a week or so ..I thought this was usually what crack adicts do is go for days at a time in hiding or whatever like if he's w other guys what could they be doing? A few times I picked him up 4 a favor n he was nodding in my car said h was tired..we got coffee n he seemed fine..but I let him stay w mea few times after he'd be gone for a few days or weks andevery time he came here he'd be sick w diarrhea for like 2 days or so and his back would be killing him n just exxtremelly moody..runny nose..sneezing ...I do vicodin n I can't imagine like goin off w smeone n just taking these constantly I mean what does it make u wanna do? Do percs cause nodding and have same effect as roxies? I could see if it was like coke or somethin how peopleget together n party w it but roxies or percs? It just seems weird unless maybe he's gay?lol I know majority of the time he was only w other men..but is this typical of roxie users to like go on binges like this? Oh also he'd always deny what he was doing n say he was just working or only smoked weed...yet blew me off for holidays my bday etc n forget about plans wehad al the time one time he had crawling skin n calleda rehab they told him smoking weed if he was doing pills is very dangerous n causes that because it effects the brain a certain way I guess. But I am confused anyway as I said I only ever heard of this behavior from crack addicts..most of the time he was w his brother also..very weird to me can anyone give me possible explanations? Like do they snort them n just watch tv zone out or what