this is my first time posting so sorry if i say anything that i souldn't. ive recentely started a cycle of deca and tes. i hav used deca b4 but not tes. i used a 20gauge to draw and changed to another 20gauge to inject. i injected my delt monday around 5pm (new york time) 100cc of both in the same syringe. a day later it became sore which i expected. now today i hav a red mark about 2 inches in diameter below my injection spot. and the whole muscle is sore and it is hot to the touch. im jus wonder if this is normal or i did anything wrong since the redness is less on my delt and more on the top on my tricep i injected my delt toward that back of the muscle. i hav read other threads which were helpful but i thought i sould ask myself, so sorry if i hav asked a question that has been asked a billion times. my buddy i got my gear from is away so i cant talk to him about it, and there is noone else that i can ask. any input is very much appreciated.