 [ Symptoms ] my period had been late 3 months in a row i have been constipated and i nearly fainted could i be pregnant  my lips have also become very chapped and they did in my first pregnancy too i have taken a couple pregnancy test the first 2 months my period was late and they were negative but i havent taken on in over a month [ Disease ] home pregnancy tests are very accurate so it is unlikely that you were pregnant before especially if you were at least 7 to 10 days late for your period chapped lips are not a common pregnancy symptom but it sounds like you had this issue before given the recurring problem with your period and the other symptoms you are having i would not assume this is pregnancy it is worth a visit to your doctor to find out what is going on there is no harm in taking another pregnancy test but if it is negative call your doctor so you can find out what is going on if you have not had a blood test do so hpt are not as accurate as they proclaim to be a vaginal ultrasound would be better i was pregnant before and i took several test that came back negative it took for me to go the the er for severe pelvic pain to discover i was 12 weeks pregnant and miscarrying