Missed period and multiple positives!

Hey Everyone! Im very excited but also a little nervous because I experienced my first miscarriage in early March. My husband and I were disappointed but not discouraged! I got my period on April 4th and it was normal. I usually get my period every 19-21 days. Its been 27 now and all these positive tests are from this week. I made an appointment for May 30th(id be 8 weeks). I was wondering if I should try to get into tbe doctor sooner, or is 8 weeks really the best time? Praying my body keeps the pregnancy this time! God is in control.