Had a sore throat, body aches, head ache, earache, general cotton wool head thing for a few days. Dosing up with paracetomol, bed as early as possible, lots of fluid, usual stuff.
Todays my day off shopping needed doing. Walked 15 minutes to lidl and by the time I got there pulse was absolutely racing, felt sick and dizzy.. fit bit showed pulse at 129 (normally 60 resting). I barely staggered round and was actually glad to lean on the trolly 
Got round lidl somehow (not sure what I bought) got taxi home unpacked random purchases, crawled into bed went to sleep for 2 hours. Now feel utterly grim.
No snot. No temperature. No cough. just painful head, throat and ears, aching body (as if beaten up) and exhaustion even after minor exercise.
Tell me this is as bad as it gets..