Could it be??

Today I took a pregnancy test and it was a faint positive!!! The line was really light but definitely there! The test was one off of early-pregnancy-tests.com (which i've never used before). Well, a few hours later I took another one (couldn't help myself) which was a different brand (Walmart brand) and got a negative. That kind of worried me so I'm trying not to get my hopes up too much, but kind of too late for that! I'm going to test again in the morning with a first response and hope that it's positive. He is faithful!