Well first i want to say hi to everyone and just say that the forum is amazing. Lots of good information and lots of people willing to help out. hope to learn alot from all of you.

Well my first injection into the quad was not bad at all injection itself was painless and afterwards pain was minimal however the last two have caused my quad to become very sore and tight making it hard to walk. I excpected the muscle to be a little sore but nothing like this. any suggestions on what i may be doing wrong or another injection site. Ive also been switching between legs these were not all in the same leg.