I’m 18 and worried about my growth. I probably first started puberty at age 16 and I was originally only worried about my height but I eventually grew like 7 inches in about two years. However I have experienced little to no penis growth and I still look really young. I haven’t had to shave yet and all I’ve had to show for puberty was a deepened voice, little pubic/arm hair and height growth. Keep thinking it’ll grow eventually and I’ll look older soon but I feel like times running out and I still look like I’m 16. I only get to about 5 inches erect and it’s very skinny and my hair hasn’t spread past that area so I feel like I still have stages of puberty left but not sure if it can even last this long