Pregnancy symptoms?

Michelle

Hey guys so according to the app I’m 14 days late and i stopped testing on Saturday because they were all BFNs so yesterday i had soooo much pressure on my lower back going to my hips and minor cramping like especially when i do a lot of things, is this a sign on pregnancy or?? I’ve never had pressure like that ever in my life so im kinda curious. This is our first time trying to have a baby and I’m not really sure what to expect