I had a great time as well. All of us taking antiretroviral and other HIV-related drugs need to be extremely careful about drug interactions. Some of these interactions can actually be beneficial. The use of small doses of ritonavir to boost the levels of other protease inhibitors is a good example. Deaths have been reported with the use of ecstasy and ritonavir.
Prescription drugs can also be a problem.
Viagra for instance can cause problems unless the routine dose is reduced. That 25-milligram dose should not be repeated within 48 hours. It turns out to be one of the very safest drugs in our entire armamentarium. Presently we recommend you begin with a dose of 40,000 units once per week. Your dose can then be adjusted if necessary based on your individual response to treatment.