Am i pregnant?

Jessica

Can't wait any longer, need some other opinions! I've been TTC for 6 months now, was on birth control for 5 years before that. I had a bleed about 2 weeks ago lasting 2.5 days so I spoke to the doctor and he said it is most likely to be implantation bleeding however the bleed was a little heavy at first so I'm not 100% sure. since then I have had a tight, bloated tummy almost constantly, a little backache and in the last couple days quite a lot of stomach cramps (nothing too painful and different to menstrual cramps) and I do genuinely feel pregnant HOWEVER I took a test 3 days ago and it came back negative, I'm not weeing more or having any mood swings or getting emotional or have sore breasts (some of the most common symptoms) . I didnt have the most common symptoms with my first born either though and it could be just too early for a test to pick up? what does everyone think? have they experienced similar symptoms and still turned out to be pregnant or is it likely to be something else completely?