olympic weightlifting bib

I looked up the USAW rules and my triathlon bib fits in their rules for competition. So the good news is I can use my tri-bib to compete in Olympic weightlifting competitions, the bad news is that I don't fit into my tri-bib anymore. I need to lose at least 10 pounds before the NM state games on May 16th. If I can't fit into my tri-bib I cant compete because we cant afford to buy a weightlifting bib right now. I'll be broken hearted if I cant compete. I'm currently 279.6 pounds..... Looks like I'll start my diet tomorrow..... or maybe Friday..... or perhaps Monday...... If I can't compete in the NM state games I'll just be all that much stronger for the next competition right?