All right guys,I need some advice. I have been taking suspension for a week.I am getting gains,thats not my problem.The problem is that I have to stick my self everyday with a fucking 21 gauge needle and sometimes it backs up when I am half way done.So I have to pull it out,stick a new head on it and stick again.Is their any thing I can do besides going to a 18 gauge(yikes).Also is their any thing I can do when It crystalizes?Any help would be great. THANKS