just need to talk and this is a bit tmi

Ladies ive been spotting off and on. Before it looked normal, today and yesterday it was a hit heavier, not period like but heavier. And today i had a tiny clot the size of a grain of rice. Im a hypochondriac with this pregnancy bc I was trying for about 6 months with a whole bunch of bfn. I got my bfp on june 1st and according to glow im 6 weeks 2 days. My first appt is tomorrow and i have been balling my eyes out all day because of this. I took a test in the middle of the night bc i thought it was morning time. I was wrong lol but i have been an emotional wreck. Idk i just want to hear everything's going to be okay . I keep thinking im cramping but its bc i need to go #2 but im constipated. My test from the middle of the night was a little lighter than my test from yesterday afternoon, i figured it was bc my pee was diluted a bit. I really hope everything goes okay tomorrow. I just really needed to vent bc i hate saying the m word out loud. Also what should i look forward to tomorrow at my dr appt? Im so nervous. My so and mom and step dad will be there and im going to be heart brokwn if somethings wrong my mom thinks its all perfect and ill be okay but im so sad. Anyways what should i expect at the appt? And im posting anon just for my sake . Ill probably comment back though and please for the love of god no negative comments