Pregnant??

Opinions please! I am having all of the same pregnancy symptoms as I did with my now 7 month old daughter! My period is due in 2 days so I don't wanna get ahead of myself, but I am having every single symptom I had with her EXCEPT I'm getting sick after every meal, and I never got sick with my daughter. The only reason I'm questioning this tho is because my husband and I have only been relying on the pull out method (which he knows his body and pulls out at the right time) so what are my chances of being pregnant? Am I just paranoid?