After bending over backwards last month for my Brother and his wife's Sealing (they're active LDS/Mormon and did a civil ceremony last year and got Sealed in the Mormon Temple for their 1 year anniversary), my SIL has started making life a little difficult. I took their announcement pictures for free, baked over 10 dozen cookies the night before because she decided at 11 PM that she NEEDED them, set her up with a professional photographer friend for next to nothing ($200 which is beyond cheap for a pro), and my FH and I set up the reception including hauling all the food there ... and we never even got a thank you from her. My FH & I got engaged a few days before their reception but didn't make a big deal out of it until after their reception so we wouldn't steal their thunder. She's been nothing but catty lately when it comes to anything wedding related - especially when she found out she's not a bridesmaid. My brother is one of my best friends and a groomsman & she's driving a wedge!