Hi im on the pill and on thursday 6th of february I took my last pill and then had a seven day break I normally come on the monday but I came on on the tuesday night then I took my first pill of a new set on the 14th of February then I had unprotected sex on the 15th February about 6 days later I started to get stomach cramps and wasnt feeling too well but I put it down to a bug since then ive been getting little pains now and again and monday morning I felt sick after my breakfast right up until 11 am could I be pregnant ?