Hi Avelle and welcome!
Yes, this thread is getting on in years...and we've not heard from the OP in some time.
However, I can tell you that I have heard of low grade temperature changes with acute anxiety/panic attacks.
I often feel as if I am running either hot or cold whilst in an anxious state...however, when I check my temperature, it is normal, so sometimes it is simply what we perceive.
However, even if you are indeed up by a degree, it is still considered within range, and not cause for alarm.
Post with us anytime for anxiety support and sharing! I will now lock this thread down due to age...
...but feel free to start a new one, and introduce yourself, so we can all welcome you.
Talk soon,
Scaredy Cat