Should I disregard this?? Or am I going to have another one ๐Ÿ˜Š

I know this is a DUMB question, especially with this being my second baby. The first go round I never took a pregnancy test, found out I was pregnant from a Pap smear. But my period is only a day late and my husband teased about possibly being pregnant, to prove him wrong I took a test and it came out this way. Now, the only thing that has me skeptical is the second line. It's extremely light so I don't know if it's positively positive.lolย 
Should I take another test?? I'm trying not to get too excited because I don't want to be disappointedย