Mda vs mdma

[Revic1987]

How are the negative sexual side effects of mda as opposed to mdma?
Me and my wife have done mdma several times now and had varying results when we tried for sex. I know the higher the dose, the harder it is to get an erection, is that threshhold different with mda (comparing a med dose of mda to a large dose of mdma)?
I'm just curiouse if it has less negative effects, about the same, more? Is it easier on the come up or come down?
Any info would be great thanx.

 

[TheDEA.org]

MDA hasn't been nearly as well-researched as MDMA, but there's some good evidence that it has at least as strong of a vasoconstrictive effect. Which is to say, the feared speed-willy; I would expect getting and keeping an erection to be similarly difficult on MDA. (MDA is somewhat stronger than MDMA if taken in the same dose.)

Hopefully some of our other members can help with the more subjective issues like the come-down; I haven't tried it myself.