Me and my partner have been trying to concieve for 3 months now, each time my period came. My last period was 31st of January and I'm due in 2 days.. Normally I have an aching feeling by now but I'm not feeling them. I've had unprotected sex throughout the month and everyday on my fertile days. I've had a bit of lower back pain my breasts are sore and my lower tummy feels very tight. I get tired very quickly but I'm not sure if there could be signs of my period. I don't want to get my hopes up again, and I also don't know wether I'm hoping to much and imagining these symptons. Could I be pregnant?