I syaete to take tadalafil (mg for my enlarged prostate, it works for that and even at the low dose I get hard erections somztimes I take four tablets and then it is rock hard, it subsides after I've cum but soon recycles and I can cum several times until I'm just cumming precum.

If you want a cheaper solution to getting an erection, take L-arginine. It is a vitamin that increases blood flow and will help your erection. It also increases semen levels. You can find it in your local supermarket, but would be better to go to a vitamin store and get a good brand name. It has proven to work if you take this vitamin daily and it is safe. Google it, I've known people who take it and they say it does work, but don't expect it to work overnight like viagra, you have to take it regularly, it increases nitric oxide in the blood which opens up bloods vessels in the body which increases blood flow,mit also has other benefits, like I said, google it, read several posts on this so you can come to your own conclusion on if this will work for you. Oh, and it's cheap.
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Oh, 40 % of this vitamin is absorbed into the bloodstream which helps you.

I have used sildenafil. Little 10 mg pills. I take two. Up to five is ok. They make it easier to get a full erection. Otherwise my cock gets hard just as I cum but otherwise stays two thirds hard. But with sildenafil, it gets full and heavy and since stimulation feels better it gets really hard and cums well, then stays filled. I could take it every day.

I got a viagra prescription online. After a few refills I have more than I'll ever need.

I don't need them at all. But it is nice to have an effortless raging boner. I take half a dose about 60-90 minutes before action time.

Thanks for all your comments. I take 1/2 half a pill,viagra, when I take it. I would like to take cialis sounds more like what I want. Viagra doesnt make any harder then I regularly get. It just makes it easier to stay hard once I get hard.

I take sildenafil works great I get and keep my erection.

I have been taking 5mgm Cialis daily to treat my very enlarged prostate, it's worked a treat for that, my PSA is halved and it it also gives me the ability to have an erection on demand, just a couple of strikes and it's up and ready.I have tried a 20mgm Cialis on top but it doesn't seem to make me anymore hard.

I prefer Cialis. Half a pill is fine and it lasts for 18 hours so easy to fuck multiple times over a couple of days.
Cock Rings help too.....using both brings on awesome erections.

I use viagra. A half pill is all I need. After 30 minutes my cock feels fuller and a little manipulation gets it as hard as it did 30 years ago. The feeling lasts for a few hours even after cumming.

I’ve tried sildenafil and cialis. Both have worked well. Usually only take 1/4 or 1/2 a pill. Leaves you with that swelled up feeling before you get fully hard! After you cum your still chubbed up for a while!!

My dad has taken full viagra and it works great for him.

I love Viagra. I take half a pill. I don't always need it, but it's like an insurance policy. Always guarantees a super hard one that lasts and lasts. Only side effect is a slight redness in my face. Highly recommend.

I use a Viagra or generic Sildenafil moccasionally. Use 1/3 of a tablet. Great! After about an hour my cock feels really heavy. Then when I work it up hard boy does it get stiff, like it’s going to snap. Wanks or sex after that are exquisite with good strong spunk spurts. My cocks then usually still up hard after I’ve jerked, ready for another one. No bad after effects except sometimes slight headache. I recommend it.

I try Viagra and Cialis all they gave me was heart burns .. I still get hard tho