Shivery in evenings, but no proper temp

[DeskFan]

Hello.

For a few days, I've been properly shivery in the evenings as if I've got a temperature. But when I take my temperature, it's upper end of normal (e.g., 37.1 under the arm, when you need 37.2 to be a fever).

No other symptoms. I had cystitis a week or so ago, but it's basically cleared up.

Ignore??

Oh, and a slightly sore feeling around my tummy and sides, but really slight

Could it be that your house is just a little bit cold?

Haha, I don't think so. I feel cold and shivery even when standing in a warm shower iyswim?

Sometimes you can have infections that your not aware off, if it carries on then go to your gp

Are you under a lot of stress, OP?

Axillary temperature can be 1 degrees lower than oral, can you take it orally when you stop shivering or use the forehead strips or an ear thermometer

Are you peri menopausal? Being shivery can be a symptom of hormones going wappy