No pms symptoms?

Hi everyone. I am 8dpo and a week and a half to my period. I normally would be getting serious headaches, acne, total exhaustion, and horrible mood swings this time of month. I have pmdd so my symptoms are very noticeable. This month I feel nothing. I don't have any pregnancy symptoms either. Have any of you ladies had this happen and gotten your bfp? I've tested today but it was negative I know it's still early though. Thanks in advance for any replies.