Wondering driving me crazy.

At some point this ttc will make you crazy. I am 12 dpo waiting for something to start or change colors on a stick. It's so emotional and time consuming and expensive. It's 10pm on a Friday night and all I can think about is what store is open so I can go buy more pregnancy test. Lol it's enough already. I know there has to be many other woman who do this. I have been ttc for 11 months and nothing not even close and this month I feel so different. I want to know. I had 3 faint line positives but nothing solid.  Can't wait to get another test.