Need help

Got my BFP on 5/5/19 went for first HCG test on 5/7/19 results was 9. Was told to prepare for the worst that it didn’t look good. Went for second HCG 5/9/19 results was 40. Was told to come in on 5/15 for first scan. Went in all happy and positive and they seen this

They told me again to prepare for the worst and did another HCG. Level came back at 89. Was told I was having a biochemical pregnancy and to wait that my levels would go down and I should start bleeding or cramping today or tomorrow. My world came crashing down. I’m depressed stressed and can’t eat. I wanted to take another test and see if the line was lighter so I did and this is what I got just now.

Here are my previous tests and progression

Any successful stories with this happening. I need positivity please