Need advice..would be 6 weeks..

I took a test on friday 5/18 and it was a faint positive... and i took one every day since then & they are all faint. My last period was 4/13... today i went to the bathroom at 5:30 and there was bright red blood when i wiped but no clots, bc i was at work i put a tampon in to see if it will fill. I got off at 9 and checked.. the pic is below...I have also been cramping the last few days and im scared that im miscarrying. What do you guys think? 😞