Is this normal ?

Darrah
So last night after I had sex I had this wicked bad burning sensation, and I went to the bathroom and it burned so bad when I peed and my pee was like this peachy color. But when I woke up this morning it still really burned and I had a little cramping too but I literally had to sit on the toilet and just drip out my pee because it felt better when it would come out but when I got up it killed and felt like I HAD to pee but burned so bad :( still burns right now just don't know what I should do ? #19weeks