Urgent advice needed please about amphetamines

[nicenewone1]

I have appointments on Wed Thursday and Friday this week, but just need some interim advice from anyone who has supported a young person with an amphetamine addiction.

She is 17 and been clean for 6 months, but I suspect she took some over the weekend. I think she's coming down now and is feeling pretty crap

She is planning on going back to the house today where I think the users live

Any immediate help would be fantastic please.