Oh wow congrats! Yes it does look very positive hun (Maybe you are further along than you think re when you conceived??).
I know you're not sure how you feel about it yet but i think you will both come to think of this pregnancy as a wonderful thing
Your DH may take a little while but let him see an ultrasound of your baby at 12 weeks, even he should be chuffed after that
I hope your talk with him goes well.