Faint lines and spotting!

Hi everyone!

I had a MMC at 12 weeks in January. Just found out the I’m possibly pregnant again yesterday.

I took a mid-day FRER and got a very faint line just after the 3 min mark but it’s visible without squinting. I got another faint line this morning.

My period was due today and I am having very light spotting. A bit of brown spotting when I wipe and one or two drops in my underwear.

Is this normal or something to worry about? I am definitely more paranoid with this pregnancy than my last!

Also having slight cramping for the last week and a bit fatigue. This is the same as my last pregnancy and is what led me to test!

If anyone has experienced this and Home on the have a healthy pregnancy please let me know!

Thanks for your input!