I'm pregnant??

I've recently moved with my boyfriend into our own place completely forgetting about my period for a few days, anyway when I noticed I didn't come on I tried a cheap non brand pregnancy test and there was a VERY faint line so I go down to my partner to ask if I'm being crazy or is there a line, he confirmed there was and I got a clear blue test, although it says I'm pregnant I just can't believe it. I feel like it's lying to me, how stupid?? The second picture is so faint I can barely notice it I'm petrified somethings going to go wrong.