6 months pregnant and need to hide my pregnancy..

Na

I have a funeral to go to on Wednesday for my grandmother and im hiding my pregnancy. Please don't judge, I have my reasons. Well tomorrow my dad is picking me up to take me clothes shopping for the funeral and idk what to wear. He wants me in a nice dress.

Can anyone help? It's also going to be outside so it's hot. No sweaters here...

This is me at 21 or 22 weeks... I'll be 24 on monday