i need advice

[pifpaf]

ok i need advice when i do my chest my biceps hurt a lots and after whene i do my biceps the pain is so much i can only work a 50% effeciency with my biceps

1my question is how i can end the pain?

2if it hurt so much, i do somethingwrong but i dont know what i do wrong ?

whene a do my back the biceps dont hurt its only whene i do my chest

this pain is new for me after 4 years of trainning

 

[pifpaf]

thank guy for your wansers

 

[Blondie_Bombshell]

Is it muscle soreness? or like an injury pain?

I have trained bis and chest before and strained a tendon in my shoulder before.

 

[Mudge]

Do you have a guess as to why it is happening, did it just suddenly start days, or weeks ago? Do you think it is your form?