Not due in until noon, but I'm expected to phone in early.
Had a bit of an upset tummy yesterday afternoon/evening. This morning feel a bit headachy, but am now feeling a bit sick and certainly shaky. Work will be full on, rushing around, no air con and even my padded bra was saturated after 1.5 hours yesterday (never had happen before).
It's a short shift and I want to go in as nearly end of term, but in my heart I won't be up to it and there's the weather on top. I actually do feel alert and ok in every other way, but know it's probably a stupid thing going out in this heat if I'm not right anyway.