losing key and headache

when i get to PMC today, i realized that i do not have a key to open the showroom... well, that is a huge problem. i got pale. i haven't seen the key for a while cuz last week Melissa opened the showroom and closed, so i haven't used it since 2nd week of May. i went back home and looked for briefly, but i couldn't find it. i got pale again. i wanted to be honest, so i told melissa that i have no idea where i did put my key. she said that is not big deal, but it is still a big deal for me. the key shows some kind of trust from melissa for me. no way. i cannot lose it. i've gotta find one.
every monday i have a headache. i don't know why. i had a tons of sweets at pmc today. i wanna have coffee but i shouldn't spend money and my stomach is not ready for that either.