So I've been on the pill for years. Don't usually miss and take it around the same time every night. Last month I spotted a few times, which doesn't ever happen-took a test that was negative then got my period. This month I've spotted again but it's been really light red/barely any brown (didn't look like old blood) and I've had A LOT of discharge too. The spotting this month has been like right between my last period and the one I should have next week. WHY?? Should I just schedule an appt?