Me and my boyfriend had been having someproblems lately and I have been really stressed out. I have endometriosis and plus I have clips on my tubes. I am pretty much irregular however, my cycle comes more often usually and not less. The first day of my last cycle was December 19 ending December 26th. It has been over 40 days! This is crazy. About two weeks ago, I saw a very light pink discharge when I wiped and I was feeling like I was about to see mother nature but, nothing! What could be going on with me? I went to the dollar store and got 3 dollar store brand $1.00 tests but, they came up negative. One had a slight line but, they said that was normal. I did have unprotected sex on the 10th of January. Is it possible that I could really be pregnant? I do not have insurance and I am unemployed right now so, what is the best test to get the most accurate results?