Hi I'm 33 and have 7 children and am on pregnancy number 8.

I'm about 9weeks, 

Around 6weeks before I even thought I could be pregnant I was experiencing nausea and very sore breast like they were filling up with milk. week 7 very hungry and feeling movements, week 8 extremely tired, week 9 all the above and now showing and cant stand alot of smells and foods. This pregnancy feels different from my other 7, Should I be having a scan incase it's cancer :I too much Home and away lol serious though