How account is glow?

My period was on July 11th to the 17th.. Supposely I ovulated on the 24th.. So I had sex on the 29th & notices that none of his sperm came out at all... I'm talking about no leaks.. I drove home from his place & when I got home I peed & nothing.. No seminal. Fluid leak at all... Then my period was suppose to be on the 8th & until now nothing.. No show... I decided to go ahead & drink some Smirnoffs tonight & noticed I got tipsy on the 2nd one when ive been able to drink more without getting tipsy... Could I be pregnant? ... I'm scared!!! Please help.. No rude comments!!! Any advice is appropriated