Waiting and hoping

So I had sex 3 times during my ovulation cycle last month. My period was expected to start today and so far hasn't. I am regular so I'm hoping that it doesn't come and I could be pregnant. But not getting my hopes to up just in case. I'm super bloated, gassy and crazy hungry and am having some cramps. I know that pregnancy symptoms and period symptoms mimic eachother in the beginning. This would be my second pregnancy if I am. Please send me positive vibes. Will update once I know either way.