Hoping for a positive...

Having lots of cramps and bad gas pains the past day or so. First month ttc since having our son. Took a test and got a negative, but according to this app I am only 6 dpo (my other app says I’m 10 dpo), so there’s still hope! Wanted to test just in case, as today is my birthday and it would have been fun to get a birthday positive! Gonna test again in a few days. Any success stories?? 👏🏻