I used to experiment with erection medications, but I have found that Tadalafil is the most effective ED pill available. Most of the time I can take a cialis tab three times per week and have the ability to get hard at any given minute. My wife likes to snuggle and have sex in the morning before work, and because I take Tadalafil on a regular basis, I have the old "morning wood" almost every day. I tell you, she's a lot less grouchy if she can get sex on a regular basis. I used to buy the ED samples, but I would get side effects of viagra. The only side effects of cials I have is a rock-hard erection! One of my buddies said he gets heartburn, but I think it's best that you take it with a meal or snack.