Have no clue what dpo I am, was my first time using LH strips and most of the time I only tested once a day. Only got one high CD15 but feel I could have ovulated later than that. Me and my partner DTD on the 26th 31st 2nd and 3rd. I have been testing but all bfn so far (haven't tested today). For the past two days I've felt so chilly and I'm usually so hot I basically walk round half naked 😂 but I've been dressed in so many clothes and have had to have a blanket on me. I also noticed that both evenings my body's felt cold but cheeks have been red and flushed which is odd. I've had no appetite at all! (Which is odd for me 😂 I'm always eating) I had bad cramps Thursday and assumed AF was making her way but didn't come on. Had bad cramps last night and assumed I'd wake up to AF but still nothing. Instead today I have felt AWFUL. Literally just so groggy and queasy. I've nearly thrown up a few times, I've had terrible lower back ache that when I was driving today I had to keep leaning forward to stretch it! I never get this before AF. I've also been cramping today similar to AF cramps but I've also had like windy cramps where I've almost been bent over in pain? Has anyone had this then gone on to get a BFP? Not sure when AF is due because I have irregular cycles but last one was 27 days and I'm currently on CD27. Was assuming it would be the same length due to the cramps I'm having but no sign of it.