Does anyone else ever do needles and you get like a raised hive sort of thing that's... large, to say the least, and red? And itchy? I don't understand why this keeps happening. It's only when I do it in my stomach... and it's not a reaction to the insulin because I do it in my leg/arm too and nothing happens. (It happens with Levemir AND Humalog, by the way)... any ideas?