Do you know what Ashley, it's completely normal to have highs and lows, especially when special times come around like birthdays/anniversaries/christmas, don't deny yourself these feelings, accept them and try to understand why you feel the way you do, has something happened? Is there something missing? Is it a particularly difficult time of the year? Once you discover why it is you feel sad you can then deal with it, maybe you're more of a spring/summer person, my advice is that if you still feel bummed out by the middle of next week, maybe talk to someone who knows you, your parents/ friends/doctor, or maybe try St Johns Wort (they really do work
) It's ok to feel sad, but if it starts to affect your everyday life you need to get that extra help, and don't be afraid to ask for it
