here me out before thinking I'm crazy pls don't judge

I know doctors say it takes 2 weeks before your officially pregnant but anyone feel symptoms right after conceiving I don't want sound crazy but ever since I had sex I've been very emotional (I cried Bc someone stole my charger) I've been running back and forth to the bathroom Im almost never full 😪 and my nipples stay hard also I'm cramping spontaneously out of no where and my stomach is rock hard , I was ovulating when I had sex and I'm just hoping I'm not crazy ! I've read on my other app women knew they were pregnant before two weeks but I trust eve more ! Btw while having sex he asked me if I wanted to be pregnant 🤦🏻‍♀️