Faint positive on pregnancy tests?

Nicole • After having a miscarriage in February 2014, we just found out 7/9/15 I was expecting. We had our rainbow baby on March 20th, 2016! We are now going to start trying again to give our daughter a little brother or sister! ❤️
It's been about a year and a half since my first pregnancy & miscarriage. I have an extremely irregular cycle. My last period was in May. I've taken tests often since then. The last i took was on July 3rd with no positive. This morning after having several days of cramping & crazy dreams, I decided to take a test. There was a very very faint line on the positive. An hour later I took another, with the same result. I don't want to get my hopes up, but everything I read points to good news. I plan on taking a digital one when I get home. Has anyone had this happen to them on the first couple of positive pregnancy tests?? Were you pregnant??