Super Test 320 normal pain or possible infection?

Did my first ever shot of PGW Super Test 320 on Sunday. It's now Tuesday evening, the injection site (quad) has been sore all day, and I can see some very slight swelling and feel with my hand on it that it's warmer than the other side. The pain feels almost exactly like DOMS, just localized to the injection area. I can press my finger tips into it hard and the pain is just uncomfortable like pressing a mild bruise. There is no redness.
I've only ever injected Ciccone test cypionate, B-Complex and B12. I've never had pain or any problems in almost 100 injections, I'm very clean and careful.
Does this sound more like it's the normal pain of being new to this product, or more like it may be an infection?

What you describe is common for Super Test 320 and Testen 300. Just keep an eye on the injection site and report here if you develop a fever. Don’t worry though, it happens with high dose injectables.

Cool, thanks for the reply. I forgot to mention I had a lite bruising from a B complex shot because I bumped the needle, right where I did this 320 as well. Combined with the high concentration and being new to it, it's probably normal.
How long after a bad shot does it typically take to develop a fever?

Don’t know how long it will take for a fever to manifest should you have an infection and probably depends on many factors. If you are worried see a doctor. If you followed proper injection protocol it is unlikely to be a bacterial infection.

I woke up last night after just 3 hours to tale a piss and had a bit of a fever. I didn't fall back asleep, but at least 90% of the swelling, pain and warmth at the injection site is now gone and the fever is subsiding as well. I also hava a very mild headache and a bit of dizziness which feels the same as when I have a hangover. So, just a kak reaction in general. I'll take the dose I skipped last night and see how it goes woth that and the next few, and will post an update in the near future in case anyone else comes looking for the info.
Thanks for your help.

Subsequent shots have been 100% pain free, no side effects, nothing but goodness.
I reckon some bacteria got in with that first shot and my body fought off the infection before it became a problem.

Wun wrote: I also hava a very mild headache and a bit of dizziness which feels the same as when I have a hangover. So, just a kak reaction in general.

Did you check your blood pressure at the time ? That is what causes my headaches and dizziness.

No, I don't have a cuff etc for checking my blood pressure as I don't have problems with it. I think it was just part of fighting off the infection. It's now inconsequential anyway.