ive been on birth control for between 4-5 years. i have been off since august. i have used nuva ring for about 3 years plus. i had on time normal period august, september, and october and im two weeks late for novembers period. i have taken 4 tests all negative. i took one last night and one this morning but when i came home and seen the tests they both had faint positives. they say don't read them after 5 minutes though. im thinking of testing again in the am or waiting 2 days. if still late by next week ill schedule a blood test. i think im having a few signs like small cramping, face break outs, gas way more than usual, feeling very tired, happy then depressed so much i could cry, headaches that come from no where but minor ones, low back pain but that's pretty normal, i feel very ugly along with eating A LOT, i just don't feel like im myself. i have extremely low iron too. i was thinkin my body was just adjusting to not having the nuva ring even though the last 3 were normal and exactly on time and when i seen the faint lines after work today i really got nervous. any feedback is greatly appreciated!