Need advice

Vickey
Me and my husband have been trying for a baby for 8 months and haven't had any luck I come off the pill last August and periods have been coming every month last week I had sensitive boobs I haven't had any ovulation pains or any discharge to say I have woke up this morning with runny blood in my knickers is this my af? According to glow im not due my af untill Sunday I have no period pains no nothing so I'm a little confused