over prescription

[newt69]

I have noticed you can get ed drugs like viagra 100mg, cialis 20mg, and levitra 20mg over and above that. an example viagra selling for up to 200mg, cialis up to 80mg, and levitra up to 80mg. I believe on other sites people have taken those amounts. if anyone have done that, what were the results? would you recomment it? my hbp drops to 90/60 when I take the prescipted amount. any lower might be a problem ?