For anyone who has used T400 can you help me out with a little question? I took my first inj. yesterday, Friday, around 4pm. It is now Saturday at 8:30pm. I injected into my delts 1 cc into each. The pain didn't start til about 4-6 hrs later and it still hurts. I have never taken T400 so I was curious on if this is just normal. BTW I used a 3cc 3/4 in needle for the injection. Thanks for any info.