My SO and I had sex last night and he didn't pull out. I've been on Junel Fe 1.5 30 which is a low estrogen BC since last Sunday and the month prior I was not on any BC. I took a test last weekend and it was a BFN. Before then I have been on the pill for 4 years. My honey thinks I'm going to be pregnant now but I'm not so sure. In my previous year's of sexual activity I've never conceived, even with severe irregularity of taking BC and even going a month without it a year ago and not using protection. How likely is it for me to be pregnant based on my situation? Also Glow said I had a 3% chance of becoming pregnant but that's with it showing my period starting in 2 days (which it won't because I just started my new pack and I didn't have a period last month)