I was put washing outside 5 days ago and i dropped something so i stretched my arm out and bent down like a jolt to pick it back up and  i had a electric shock type thing go up my forearm into my hand. Afterwards my arm felt really heavy and tingly. Tingly not so much now but feels heavy it’s like i have had a jab in my arm. I am in no pain my arm just feels dead slightly maybe i have done something to my shoulder or summit.