I agree with Tdog’s analysis. You would need to record for more days in order to be more sure, but the the fact that your temps are low and unstable indicate adrenal/thyroid issues. Your temps are actually pretty similar to what mine used to look like before I started supplementing for my adrenals.
One thing that you should know is that it’s always better to treat your adrenals before you work on correcting your thyroid. Try and get your temps more stable before you do any thyroid supplementation. I’m not a doctor so I’m not going to attempt to give you a super sophisticated explanation here, but basically the better your thyroid is functioning the more stressed your adrenals become. The one thing you do not want is to further stress your adrenals more than they already are. After treating your adrenals and stabilizing your temps you should feel significantly better than you do now.
I take adrenal cortex extract (ACE) and it’s by far the most important supplement I take. Without it, I’d probably feel like a zombie all the time. What it is, is basically crushed up adrenal glands from animals. The one I take is bovine source (from cows). To my knowledge it’s the most natural and safe method of stabilizing your adrenal glands. I highly recommend you try supplementing with it and see how you respond.
Here’s the brand I take: http://www.discountvitamins.pro/cytozyme-ad-60-tablets-by-biotics-research.aspx