Wacky period

Morgan • I`m 23 and my boyfriend is 26. We both have children but we are TTC our first, we haven`t been trying long but I`m ready
Hi ladies so I was recently 5 days late for my period which is very abnormal. Then I got my period and it only lasted 2 days barely which mine is usually 4 -5 days.. I don't understand why this would happen anyone have any advice?