i have a weird feeling (gets weak & tired ) in my right arm

Hi 10 days ago was trying pick up a remonte control in a very unconfortable way were suddenly my arm just hooked open with short shape pain for like 3 seconds and since then it feels weird, but i absolutly have no pain. pls advise  

Nerve issue possible ?

Yes Nerve issue possible  

Doctor can prescribe the right medicine  to help​ 

HOPE NOTHING SERIOUS  

If there are no other symptoms then i wouldnt worry to much

Thank you Jimmy No other symthoms for now will keep you posted on doctor recommendations