Hi there, if you read my posts about pygeum, I have stated that it does not have anything to do with the dosage. if I were you, I would start with with a low dose and if there were no result, keep increasing it.
once I did also high dose and I think it increased my estrogenes, since pygeum and saw palmetto are 5AR inhibitor, they reduce the conversion of the testosterone to dht.
one thing that you should not forget is zinc, it is really vital for precum.
also I read in a website that oxytocin can have a relaxing effect in the muscle tissue surrounding the cowper´s glands and will easen the release of the precum from them. the best way of oxytocin is having sex, masturbation is not a good method of secreting precum.
by the way as you mentioned strong morning wood which makes you precum, it means you are really healthy and horney. so try to keep you as horny as you can, usually precum comes after 3 days of abstinence.
try to keep you hydrated, not to a degree that you go urinals every 15 minutes
what I tried was MCT Oil, derived from coconut oil, it was also said to have positive effects on precum.
celery seed is also a horny maker, why not, it is cheap and natural.
l-arginine also should not be overdosed, like anything else.
I started citruline, the first a few days it was good but like any supplement, after a week the body get used to them.
try to go fisrt with single experiments and then combine everything, otherwise you will not distinguish the effects.
by the way, I saw your pics and you look like cut, usually uncuts have more precum than cuts, due to the glide effect of the foreskin and thousands of nerves in that tissue, the level of feeling is higher than us I think, also the uncuts I have seen, were neraly all able to refrain orgasm, premature ejaculation is also something works against precum, the longer you wank and stay horny-erected, the more possibility of precum secretion.
All of above are my personal info and interpretations, could be completely wrong and against the other´s experiences and information.
the last but not least, precum is something more to do with feelings, degree of arousal and brain arousl, rather than physiological - organ related or physical stimulation and using supps etc.
once I said to an uro that I do not get aroused because I don´t produce precum, he said that completely wrong, your problem is you don´t produce precum because you don´t get enough arousal. it was really smart and correct, maybe my treshhold of arousal is higher than the others.
keep us informed and please state which brands of pygeum you use.