Fildena 120 mg typically starts working within 30 to 60 minutes after ingestion. However, individual responses may vary based on factors such as metabolism, diet, and overall health. It’s important to note that Fildena 120 mg should be taken as directed by a healthcare provider, and its effectiveness may be influenced by various factors. Additionally, sexual stimulation is necessary to achieve an erection while using Fildena 120 mg. If you have concerns about the timing of Fildena XXX 100 mg s onset of action, it’s best to consult with a healthcare professional for personalized advice and guidance.