Alisha, I'm interested to know what you come up with.. I have had 3 DVTs (blood clots) due to 2 ports.. When i have a picc line in (i'm back to picc lines) i have to do shots of lovnox as well.. I am seeing a hematologist also.. I hope your drs. work it all out for you. I know the anxiety only to well.. If you get some great news please PM me. I will do the same ~ <img src="i/expressions/heart.gif" border="0"> joni