I need to suck it up and put on my happy face even though I feel like throwing up all over the…

I need to suck it up and put on my happy face even though I feel like throwing up all over the place. Once hubby gets off work in about an hour we have dinner with family that has not all been together in over 5 + years. Then tomorrow we have family pictures and another dinner. This means a lot to my mom and even more to my grandmother and I really don't want to be the Debbie downer so fingers crossed I can get over this overwhelming urge to get sick or put on a really good front!