teenage penis???????????????????????????????????…!

ove recent months, maybe about 6-7 months, my penis hasnt felt very healthy. it doesnt really feel as full as it use to, it has developed a curve, when i masturbate, never really get any pleasure from it as i once did, at the part just before ejaculate when its ment to feel good,i dont really get that anymore, i miss out the feeling good part. i do not ejaculate anywhere near as much as i use to, it use to fly out, like half way across the room, and alot of it, now id be lucky if any came out at all, and its only a tiny tiny amount and it trickls out. i dont get as hard as i did

the first change i noticed is 2 huge HUGE veins forming on each side of my penis, then all this started happening, my penis is now small and shrivled and hard when flacid

and like either 3/4 erect, or fully erect but thinner when erect. ive seen a doctor who looked at it for about 30 seconds in a flacid state and said " im fairly sure everything is fine"

im 16, turning 17 in april, is it just as part of growing up? is my penis just developing still? at my age should my penis be finished developing, or is it just changing??


i was wondering if any of those was a sign of low testosterone??? i have other symptoms of that? maybe not cumming as much could mean im low on testosterone???

or should i leave it, ive left it for 6-7 months and still no change??

could there be a problem