My brother injected Prop into his quad a few months back. He said his leg was sooo sore he could hardly walk. 2 days later he thought he would inject again to see if he would get same result. He did. Said it was so painful he couldn't even work out and walked with a limp. My question is:
Is this normal? I have read it is supposed to be painful, but to this extent? Also he didn't feel anything which I have also read it takes a few weeks to feel test. Needless to say, if this is normal is there a better place to inject?