HELP!! AM I PREGNANT??!

Allicea
So for almost a week now I've been so nauseous. Like to where I feel like I'm gonna throw up all day and all night long. I've had massive headaches everyday and I'm so gassy. I've also been sort of constipated as well. I just got over being sick too and I thought for a while that it was just symptoms of my cold, but I've never experienced this when I've had a cold. I'm supposed to be infertil so maybe this is a miracle?? I looked up some symptoms of pregnancy and the only ones I haven't experienced are the spotting and sore breasts. Any thoughts?!