Few questions about stomach bugs?

i AM AFRAID VOMITING IS YOUR BODIES OWN WAY OF GETTING RID OF TOXIN'S WITHIN IT SELF SO NOT DRINKING WILL NOT MAKE IT BETTER FAIR ENOUGH IF YOU DON T FEEL WELL THEN STAY OFF THE FOOD FOR 24 HOURS BUT PLEASE ALWAYS KEEP DRINKING PLAIN WATER OR YOU WILL END UP DEHYDRATED AND EVEN MORE POORLY if your only sneezing and have a cough ou more than likely have a cold rather than a gastric bug just make sure you drink plain water and if you feel up to it light foods like toast or an cracker get well soon