UTI or STD? Help me please !

I had sex with a new guy on saturday night we used a condom and i peed like 2hrs after. when i went to the bathroom i immediately noticed a sting smell that was not normal. i drunk lots of water and when i woke up the next morning to pee it was uncomfortable and the next day when i wiped it was orange. throughout this past week i’ve had cramping but i just thought it was pms and i had a uti. but last night i had extreme abdominal cramping which was happening all day but i just assumed that it was pms. when i look up all of my symptoms it says a mixture of things and i’m confused. i set up a std screening for monday but want some advice before then.