
are there any specific exercises u recommend, especially for triceps and shoulders? iโve been doing bicep curls and tricep curls, and sometimes the one where u put the dumbbell behind ur head and lift it with both arms by straightening ur elbows, but i feel like i need more variety bc then i usually just go to machines. also how do u know when ur ready to move up in weight? i recently decided to move from 5 lb to 7.5 lb but idrk if maybe i could have done it sooner