7w 2d struggling to remain calm

2 days till our first ob appointment cant come soon enough ive had 3 days in a row of spotting, first two days were all but pin pricks of brown and today a couple spots of fresh red and a tiny bit in cm only once when I wiped undies are clean, and confusing myself with what i think is gas cramps that im cramping in fear of loss, ive basically obsessed reading and freaked for the last 6 hours wondering how I’m going to make two more days and terrified!

To add ive taken more hpts the last 2 weeks and also freaked because yesterdays wasnt as dark/darker than 2w ago & last week (pic below top = 2w ago, middle = last week and bottom = yesterday)

Any advice to help me calm the F down ❤️