2 days in my TWW

Hi. I am very new here. I am in my first month of really trying to conceive and I am on NAC. The NAC supplement has already made a difference in my cycle. I am currently 2 days into my TWW assuming the app predicted my ovulation correctly with the info for just one cycle. I am posting because I felt too sick to eat dinner last night and today I am very emotional. Everything makes me want to cry. I thought it was too early to experience pregnancy symptoms so I am assuming my hormones are just crazy. Posting this even makes me want to cry so maybe some encouragement and some baby dust would help me out.