I have heard from loads of mums that they could just tell when they had , as soon as the day after.. Gettin the early pregnant symptoms as soon as the day after. 4 days after I could have possibly conceived I just sat there and had very strong smelling sense and I could smell distinct smells and I have been being sick quite a bit, I have been having weird cramps in my lower belly (where the womb is) and i just feel tired and pregnant. Is there a chance I could be? It would be a week on Weds 23rd Feb. I am worried that i could be, i hope i am but the not knowing is tearing me! Reply asap please!