I am truly sorry about the news on your dad. I hope you can muster the strength to get through this. It always seem to pour when it rains. My thoughts are with you.
UD
The 3 laws of DBing:
1. PMA is critical to DBing.
2. Since drop in WAW's PMA leads to drop in LBS's PMA and vice-versa detachment is critical.
3. Validate to raise WAW's PMA and GAL to raise LBS's.