So I need some help

Paige • 👼 9/3/16 🌈👶🏻 Saige 2/13/19!
Okay so I'm almost a week late with sore breasts, nausea, extreme fatigue, and frequent urination. I have been taking Fertilaid and I know that there have been some women who miss a period because of it, but they never say if they have symptoms or not. I have taken tests but they have all been negative. I can't go to the doctor until the end of the month. Could I be pregnant? (I had a miscarriage last year in September at 6 weeks so other than sore breasts I can't tell and I am too scared to hope and my husband have been having sex pretty regularly throughout the months.)