I would like to know exactly what risks I am taking by having unprotected sex with a girl who regularly uses crystal meth?

Hello,It is difficult to answer your question precisely, since the "collateral" effects related to the use of hard drugs are very variable. In fact, the risks of having unprotected sex with a user change depending on how the use is done. If the person in question does not share the equipment used to consume, the risks are less than if he or she uses the same equipment as other people.In the latter case, he or she could risk contracting STIs (sexually transmitted and blood-borne infections), such as hepatitis and HIV, among others.Hoping to be helpful,Alexandre Chagnon, pharmacist