Oh hun it sounds like you had more than a bad day. It sounds more like what my family call a "BSS" day. I can sympathize with you on being left out on all these things that you would like to do with your family. I've walked those shoes myself. Just keep your chin up hun and I would talk to them and let them know how hurt your feelings really especially your brother. It isn't right for him to spend all his time on one sister and not the other. They may not realize that by excluding you they are hurting you.

I do hope your birthday will be a good one hun.

(((BIG HUGS)))