Pregnant or?

Hey ladies/sisters. My mind is all over the place. So my husband and i are trying to conceive after a chemical pregnancy in February. Currently i am 7dpo and i got the faintest line known to man but i know i see it lol. I feel like a Crazy woman because my husband cannot see the line for the life of him. My symptoms are off and on nausea, for four days i had constant milky discharge. One of my breast are more sore than the other, burping(idk if that’s related) and i feel emotional. So I’ve decided to do line progression of each day. I just wanted to make Glow friends who are in a similar as me or are ttc. Xoxo. I will update you all.