Hey guys, Can someone answer these 2 questions for me please? 1) After i insert the needle i try to aspirate, I pull back the plunger but no air or anything come into the syringe and the oil did not move. Is this normal? I know i don't want blood to enter the syringe! Is that the main thing? 2) I did my second jab today, i aspirated and once again the plunger pulled back but nothing entered the syringe and the oil did not move. Then after i injected the oil i aspirated a tiny bit and a little bit of blood entered the syringe Is that normal? I think maybe its a bit of blood from the damage caused by the needle.