Aloo

Hi,
After i got back from my check up with my doc. yesterday and i was a bit relived to here things are going otherwise fine. She did a ultrasound trans-vaginal, cause she says it's best for the 1st trimester, when i got home later in the night i started spotting. I got really worried and decided just to lie down with my feet elevated. I didn't feel any cramps or anything...just some spotting....is this normal....does it happen? She noticed yesterday that i had a little blood in my urine....but she didn't really worry about it...but you know......I AM??? Please some one tell me all this is normal....!!!!!