Trying to conceive with help from the ovia app, been taking pregnancy tests for a few days now following the app's advice and have been having faint positives but none of them have been getting darker. I thought by now that the faint lines would have gotten darker as it's been several days, but nothing has changed...if I'm not pregnant I don't see why I would get any type of positive in the first place though. I've been having symptoms - headaches, backache, stomach pains, cravings and even thrush (sorry tmi) and moodiness (according to dp). Has anyone else had this before? I'm so confused and don't know what to do or think, I really need some advice :(