I'm 23. My husband and I have been trying to conceive for 2 years. I was diagnosed with Endometriosis Sept 2013. I had a normal semi light period last month and am due for my next one in a week. I noticed itchy bumps on my tattoo on my left forearm a day or so ago. And of course I did some research and heard that it could be caused by changes in your body like, say, being pregnant.. Am I wrong for getting a little excited?? This is going to be the longest week ever... Anyone else have this "symptom" while they were pregnant?