Me and my partner slept together the day before I ovulated which was 26/09, I'm now 15dpo. I've been having some symptoms such as; lower backache, every liquid I drink tastes weird (except water), having terrible moodswings, having a feeling in my stomach as if bubbles are popping! I don't really have an appetite anymore, I'm also a smoker and recently after every cigarette I end up gagging almost being sick. Around 5/6dpo I had white creamy discharge. My period is now 2 days late but I feel real wet down there as if it's about to come on! I took a hpt on 13dpo(boots test) although there was no positive line whatsoever and I took a hpt this morning (asda brand) but it wasn't my first morning pee. I seen an extremely faint line within 2 mins of testing although it's not that clear to see on a photo at all, you can barely see it! I know I need to test again but I have no idea when to do it! Opinions anyone??