For the past 3/4 weeks I have been really fatigued all day, I work 8-5 and when I come home Im usually in the bed by 7:30. I haven't taken my birth control in about 6 weeks. This week I've been feeling nauseous and some of the foods I love to eat I can't stand the smell of this week. My period was about 2.5 weeks ago and it was shorter by a couple days and a lot lighter. I've been having some slight abdominal pain that lasts for the majority of the day and have been bloated for about 3 weeks. I went for a transvaginal ultrasound 4 days ago to see if a cyst on my left ovary had went away and it did. The doctor and the ultrasound tech saw that my endometrium was 17mm thick when 3 months ago it was only 4mm thick. A urine test came back negative, but he ordered bloodwork (hcg and progesterone) but the results wont be back for a couple days since it was done at the end of the week and the labs have to be sent off. He also gave me a bag full of different prenatal vitamin samples to try. Is there a high probability that I'm pregnant?