So we have been using this app for awhile now to try for our second child. Here lately I've been emotional and nauseated and have strange cravings. Like even right now I feel like I can get sick but it's not happening. Husband swears I am but I've had these symptoms a lot the past couple months and test said negativebefore. But this past week in a half its stronger and consistent. Should I just wait another week or two to see if period comes or can I test now? (Last period was extremely weird)