AF due yesterday.....what's your thoughts?

Hi ladies! My AF was due yesterday, but still no show? I got really sharp shooting pains in my uterus on Monday that lasted about 4 hours then disappeared? I don't usually get pains like that until I'm at the heaviest part of my period? My boobs feel heavy & achey, my nipples are tender, I was having really bad mood swings at the weekend (unlike me) & I know this is too much info, but I've been getting lots of creamy CM for about 5 days......to the point that I think AF has arrived? I'm still pretty sure she's on her way as I still keep getting little aches & twinges, but has anyone recieved a BPF after thinking AF was arriving? I have to add that I took a few hpt before AF was due (BFN) & used my last one Monday? I'd ordered some more which we're supposed to arrive yesterday or today  & they've not turned up yet? Sooooooooo annoying!!