Several BM's have written complaining that their ejaculate volume has decreased to a few drops per pop. I have had this same complaint.
One week ago I began a daily dosage of 1500mg L-Arginine & have already noticed a significant increase in my ejaculate volume during climaxes brought about thru wanking. Have not been so fortunate as to try intercourse yet. I am only a layman & am therefore not recommending L-Arginine. I am only sharing a successful trial.
I speak only to ejaculate volume & not at all to erectile dysfunction. On the subject of ED, however, I read that an MD