I had oral sex with my boyfriend 2 days after my period ended (my period last 7 days lately) so I had oral sex on my 9th day of period. At some point we washed our hands for safety, with water and soap, than he finger me and maybe some semen remains under my boyfriend's fingers now I am out of breath frequently and I do not know why. But I have asthma and I got a flue and im sick for like 5 days approximate, also outside is very cold and the air is very humid. Can be, my breathless moments, a sign of pregnancy?