Hi Nikcin3,
I don't have any personal experience with this...but I can tell you that the fear of taking medicine is pretty common. There have been many posts about
this here, so you are not alone. Here is an article expaining more, and maybe it will shed some light on what you are feeling and help:
http://www.fearofstuff.com/objects/fear-of-taking-medicine/
Best of luck,
S.C.