helppp!

So I had my first iui on 4/6/17 which puts me at 11dpiui.  my trigger shot  was 4/4/17 at 11pm so that puts me at 13 days post trigger tonight at 11pm. This urine is from tonight about 5 minutes ago. Do you ladies think this could still be from the trigger or do you think I could be pregnant! So anxious/excited...I couldn't wait for my blood test on Thursday. Help please 😍😍😍