Tmi* implantation bleeding?

ttc for rainbow baby • My husband and I have been together 7 years. Married since Aug 2014. We started ttc in July 15 and got pregnant first month and it ended in an ectopic. We are now waiting for our rainbow baby .
I had some really light discharge in my panty liner yesterday and last night had mucusy red orange blood when I wiped l. I haven't had anything since then. Period is to start tuesday.