This is a question regarding possible pregnancy although I have not had any confirmation what exactly is going on. The last time I had my period it came a day early and I'm on the pill (cilest) so normally I don't get my period a day early and it lasts for 4 days max. I had sexual intercourse during that bleed and after I finished. Since then I had lower back pain and lower abdomen pain. It was below the belly button. This was last week or the week before and since having sexual intercourse again last week I have been experienceing nausea, some kind of pain in the lower abdomen but not cramping and I've been do tired. I've also been urinating once every hour at least. I've had a urinary tract infection before so I know what that feels like and I'm sure it's not that. I'm still going to wait to see if my bleed occurs before putting it down to anythng like being pregnant but I was wondering if anyone else has had similar symptoms and if yes then what could possibly be happening to me or is this nothing? I also get chest pain that are sharp and I feel like I lose my breath too. This is most likely down to anxiety thought because I suffer from that. Or could it be possible that all this is just "imaginary pregnancy" symptoms which I have read up about too.