I am currently on a test p and anavar cycle. I inject EOD and 2 days ago my 9th injection I injected my right ass check for the third time. Now 2 days later (I injected my left ass check today) I have a lump under my skin the size of a quarter. It doesn't really hurt to bad it's not red but it is a little swollen. I am concerned about this lump I'm wondering if Anyone has a explanation for this. And it is right were I injected.