..so how much did you take exactly during your 'high' doses.??.which route of ingestion..???..
..also how long after you started taking the amphetamine before you dosed with the memantine?..i ask this because i have personally long since sworn off taking psychedelics/dissacociatives after being up for a few days on meth (which i have sworn off anywayz)...i have had many bad , horrible, or at least completly bizzare uncomfortable wierdo trips using this combo..and i rarely have bad trips, so i wonder how the meth may have affected your experience with it..
..again i (and i believe i speak for many others) would be 'very' interested in hearing anything more about experiences with this substance..i find it funny that on the manufactuers insert, they say there shouldn't be any problems if you take too much, yet they also specifically say not to take in combination with ketamine/dxm, ect...and hallucinations were reported with a small percentage of the research group at medicinal doses..
..i dunno, from what i understand this drug has more potential for treating the symptoms of this disiese than anything else on the market..perhaps that is why the fda, ect, have overlooked the fact that it is so closely related to other more commonly used items in the psychedelic underground..i mean dxm is a cough suppresant like no other ya know...and commonly available...
..also have you tried ketamine or other similar drugs, and how do you think the overall feel of the memantine experience compared to them..i mean you describe OBE's, dissasociation, music sounding wierd, ect so i gotta ask..
..also interested in the receptor site comment..could play a role...will check your link..hmmm...more..anything..MORE..!!!
Anyways, on high doses of memantine, I noted these effects:
Frequent: Increased Strength, Dissasociation, Odd Thought Patterns- sometimes they sound brilliant, but many times they feel as though they're an anxiety reponse- again, I was on amphetamine, which is a sort of counfounding factor.
Not as frequent: Acute psychosis, out of body experiences- I think music sounded strange to me- as though it were data for me to analyze.
Overall, an unpleasant and unproductive experience.
I believe there may be action at other receptor sights which mediate the rewarding properties you're no doubt searching for.