Well had faint lines on a early first response

Christina
I need your help I use hcg strip s as well was second faint line but I also have pcos and type diebeatic controlled and am hoping for baby number two but I am still not sure is this real I been on fertile aid for some time had sex on my fertile days I only have one more first response test and some strips I want test now using the strips tomorrow walk in to my clinic should I believe the test even tho fertile aid said once u confirm pregnancy through unrine is it real or not