They’re fine, but you need to be monitored by an MD…and NO, you should not drink alcohol with Diazepam
Are you taking these with or without medical supervision? If you’re self medicating, you may have a lot of different effects depending upon how much of each one you’re taking, so it’s hard to tell. It is not wise to take any medication and then drink alcohol, especially the Valium. You’re safest and best advice would be to consult your personal physician for detailed information. It is not wise for anyone on this forum to advise you regarding prescription drugs without knowing your personal background/physical conditions/mental conditions for using them. Good Luck, and please let your doctor know you have more questions for him/her.