What is the normal consistency of the lower abdomen in females? I gained some weight past one month as a result of which my home size had increased from 33 inches to 35 inches. When I palpate my lower abdomen, it's squishy till a distance after which it feels hard. Thing is I had unprotected sex 4 months back (on my 23rd day of cycle) and I have been having regular periods (but lesser than normal i.e lasting 3 days) since. I took home pregnancy test twice and both came negative. M I pregnant?