pretty sure I'm pregnant!

Kendra
My last period was February 13! I took a test on Saturday, but the second pink line was light! I'm going to the store later to buy another one! Although I wanted to lose my baby weight before I got pregnant again I am very excited. Also I have the same symptoms as I had in the beginning when I was pregnant with my baby girl.  
Update took another test and it was negative. Still no period. I'll try again next week.