Pregnancy after a loss

Please send me all the prayers and positive vibes! I had a miscarriage last April and have been trying since then. I was supposed to start my period this past Saturday. I had some light pink spotting only when I wiped Friday and 1 time on Saturday. I took a pregnancy test Sunday morning and got a very faint line. I took another test this morning and it was very light again. I haven’t had anymore spotting since the 1 time on Saturday. Anyone have anything similar and went on to have a healthy baby? I have an appointment next week with my dr. Pregnancy after a loss is so incredibly hard!