Weird case of arrested puberty?
Hi, 16.8 yo male, i have an unusual puberty progression that goes roughly like this:
Up until 14 - everything went smoothly started normally had my phv (13cm/year) body hair muscle strenght all progressing rapidly but after phv it just slowed down a lot i gained maybe 3cm and then it completely stopped everything from height to weight and 2nd sexual characteristics completely 0 growth in all of these aspect until around 15.3 (early decemeber) where i had a very rapid rise in appetite and gained about 6kg in 2 months, the mini spurt lasted about 3 months beside the weight gain i also noticed increased body hair almost daily mainly noticed on my face, increased sweating odor etc but 3 months in it just stopped, now at 16.3(exactly a year later) had another spurt but way more intense this one also lasted for 3-3.5months before just stopping, in this one i gained about 21kg and 3cm (174cm 68kg 177cm 89kg) symptoms : sweating, odor, high BP spikes(max was about 172/93), very increased appetite and sleep needs, very intense leg growth pains (knee foot wrist shin) , stretch marks on the entire body, rapid strenght increase in my legs despite not training, gyno, thicker ribcage/pelvic/wrist/elbow bone some minimal body hair increase but other than that thats all it also just stopped about 3.5months in from 1kg a week to just 0 but despite it stopping the appetite, sweating, odor and sleep needs didnt, most of the growth was concentrated in the first 1.5months where the most intense growing pains were and around 13kg of the weight gained, things like gyno and most fat gain happened at the end of the spurt, i would say a 70/30 ratio in lean mass and fat increase. after the spurt ended growth stalled yet again,one thing i do want to mention is the complete lack of tanner progression, body hair progression and morning and noctural erections. This is definitely arrested puberty right? Could this be an issue with sustained HPG signal after 14?