Lift medium weights and stretch your arms daily.
Both...
I'm 14 years old and boy and I was wondering should I shave my pubes?
no
No. He should learn how to lift barbells properly and put on some muscle before worrying about his fat percentage. Again I say it - Starting Strength by Mark Rippetoe.
To build muscle in your arms, you should lift heavy. Heavy means heavy for you. Then you should eat a lot of food after lifting.
140-160 solid muscle
At least 5 months.
Add more proteins in your diet such as: peanut butter, milk, meat. Proteins help your muscles grow stronger and muscle mass will always weigh more than body fat.
Fast food, junk food, and other fatty foods.
idfk im wondering the same thing 14 and 9 months
2 hours + Girls tend to gain weight around 14-16 years of age. Guys tend to gain weight 17+ years of age.
No...your kind of over-reacting. I mean they prolly should let you date but its honestly their choice. IM 14 if your wondering.