Pregnancy scares

Amanda

So I got low key fixed in 2012 with the Essure Coils ... I have heard your able to get pregnant with the coils more and more now. My period this last year has been all over the place not sure why but now I use three apps to track my period. One says my period starts in 6 days one says I’m four days late and the other 5 days late ... I’m driving my self crazy thinking I might be pregnant every month... but this month has been different ... one nipple has been sensitive, my breakouts have been the worse ever .. my gums are sensitive and I have so much mucus build up ... bad baby fever too smh ... could it be because I’m getting older that nothing seems to be normal anymore or is anyone else experiencing this