My <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">period tracker</a> says my period was supposed to start yesterday mostly likely last night . I woke up this morning and realized its still not here yet. I have been having period like cramps for the past 2 days and with me that's my body's way of saying my period is about to start. I'm a little worried because I did have sex the other week twice in one week but used a condom twice. Can someone tell me if I should be worried rn ? Or if this is normal and should just wait it out ? I CAN NOT GET PREGNANT RIGHT NOW