1st ultrasound!!!😀😀😀

Hey everyone! I go for my first ultrasound on Friday. I'm guestimating that I'm about 6ish weeks so I will find out exactly how far along I am. They say when you stop thinking about getting pregnant, it'll happen...well I did and now I don't remember when my last period lol.I've had both red and brown spotting,the nurse said its normal.