I switched to subq last summer. For the first four months it went fine, then I felt as though I did not have enough T so I upped my dose a bit (126mg to 140). A couple months after that it still wasn't enough and I got more symptoms of being low but did not change the dose. Then I noticed that I was developing a lump in the stomach fat injection site.

I went back to IM a month ago at my old dose and feel much better. But there's still a lump in one of the places I was injecting. It's shrunk but it's not disappeared. Any idea what this is and how long it will take to go away?