I tried 5htp in the past which seemed to make me happy but I had bad nightmares. I suffer from anxiety. How would you recommend I start? Dosage/ time

Please see doctor. It is always a good idea to see your doctor and discuss your symptoms before trying any medication, whether or not it is prescribed or over the counter. Anxiety symptoms can be due to a number of medical conditions. Undergoing a comprehensive examination and appropriate testing is important. From there, your doctor can either treat or make referrals if warranted. Hope this helps. All the best.