Pregnant 5 weeks and 2 days

Good day my pregnancy family

Here is the deal. I’m currently 5 weeks and 2 days and have been feeling cramps on my left lower abdomen. About two days ago after I pee and wipe myself I noticed some very light brown discharge. However it’s a small amount when I wiped. I went to GYN which my first 2 visits will be with her after she will refer me to an OB. On Monday September 14th I had my first visit with her which put me exactly at 5 weeks. She did my blood work and inform the hcg level will back the next day but I will need to return on 9/28 or after for the ultrasound. On Tuesday 9/15 I decided to take pregnancy test for fun just to see. The line were so faint which I got so scared. I know the lines suppose to get darker not lighter. I was so scared. At 6:34pm I received an email from my doctor stating my HCG level is normal for the amount of weeks I’m , but she did not send level amount.

Fast forward two hours later I had a baddd cramp so I decided to take my myself to the E.R. They took blood work and order an ultrasound I know I’m very early in the pregnancy the ultrasound would not show anything. However the doctor wanted to rule out ectopic pregnancy and make sure I have nothing growing outside my uterus.

I had emailed my doctor asking her for the level of the hcg I took on Monday and provided me the result on Tuesday. While at the E.R they had did the HCg beta test last night and the value was 2,467.7 My doctor wrote me and told me the blood I took on Monday the Value was 1773. I do see the value is going up from Monday to Tuesday night went 1773 to 2,467.7. I know it’s going up I’m still worrying for the cramps. Please no judgment. This is my 2nd pregnancy but however my first child is 11 years old.