17 Signs & Symptoms That You're Pregnant

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3418980/
https://pubmed.ncbi.nlm.nih.gov/12160915/
https://link.springer.com/chapter/10.1007/978-3-540-88399-9_5#:~:text=Erythema%20of%20the%20vestibule%20and,of%20the%20cervix%20%5B7%5D.
https://pubmed.ncbi.nlm.nih.gov/32816256/
https://pubmed.ncbi.nlm.nih.gov/12923154/#:~:text=Bleeding%20tended%20to%20occur%20around,to%20be%20mistaken%20for%20LMP.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3676933/
 https://pubmed.ncbi.nlm.nih.gov/25262291/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4311336/
https://pubmed.ncbi.nlm.nih.gov/3639925/#:~:text=Fatigue%20may%20be%20due%20to,%2C%20metabolic%2C%20and%20psychological%20processes.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4928162/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4562453/#:~:text=Heartburn%20is%20one%20of%20the,72%25%20in%20the%20third%20trimester.
https://pubmed.ncbi.nlm.nih.gov/12418714/#:~:text=Characteristic%20of%20pregnancy%20gingivitis%20is,if%20local%20irritants%20are%20eliminated.
https://pubmed.ncbi.nlm.nih.gov/30221872/#:~:text=Background%3A%20Ptyalism%20gravidarum%20(PG),emotional%20distress%2C%20and%20social%20difficulties.
https://pubmed.ncbi.nlm.nih.gov/28334158/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6352352/