Bfn rainbow

Ebony Jay • I'm 27 and my boyfriend is 34, from mid Wales, two angel babies and one beautiful daughter, Elsie who will be 4 soon , expecting our next little miracle 01.10.2022
So I was convinced I was pregnant with our rainbow, I got four positives last week. Faint lines but still there and now my monthly is actually a day late I retested and bfn! I could cry. I was convinced. I feel like being sick, my boobs hurt. No sign of af I usually get really bad period pain before hand. Wtf is going on :'(