What's going on??

I was spotting on the 13th, I think it may have been ovulation spotting but im not 100% sure. I started spotting really light brown and really light ( only when I wiped and not even enough to get on my underwear) mixed in with my CM Saturday afternoon and once Sunday morning.( the 18th and 19th)

I'm spotting again this afternoon light pink but it's a little heavier, still not enough to be on my underwear yet. I'm really not sure whats going on and it's to early to test. Has anyone had this happen to them and they were pregnant? I really want this to be my month! Thanks ladies 😊 xx