Vidalista 40 usually starts working within 30 to 45 minutes. It's best to take it on an empty stomach for faster results. I ordered Vidalista 40 online (https://www.genericvilla.com/product/vidalista-40/) a few months ago and have been really impressed with its effectiveness. The effects last for up to 36 hours, which takes the pressure off timing. No serious side effects in my case — just better performance and confidence. Definitely a reliable option for ED treatment.