So the fi, my gma, and I had a talk on Thursday night and apparently have worked everything out (I actually don't know how but she's over her issues now and even understands how my sisters, my fi, and I felt). She's actually asked my about my plans and gave me other ideas to look into now.
Didn't get to talk to my dad since he worked all weekend but everything seems to have gone back to normal before the fighting/heresay talk so yay! Thanks ya'll.