negative clear blue digital positive tests

Chelsea • Trying to conceive problems
4 weeks and 5 days pregnant 
Positive test as pics below 
3 negative clear blue digital 
When I was last pregnant but sadly missed carried 
Clear blue digital said pregnant on 1st day of missed period 
What is going on 
Do you think everything is still going to be ok 
Got a bad history of 6 misscarriages and scared this one going to be the same