I’m so confused ... my Ovia app says my period is due to come the 30th of October , well this app says it’s due November first and they both say the same thing so I’m not sure which one to go with , also very bloated so bad it’s very painful to the point that I’m bent over in pain and I can barely breathe , also very moody and gassy ... I took a test Friday but it was negative I’m not sure when I can test since both the apps say something very different ... any advice ?? I’m planning on Testing Friday with a first response test ...