I'm actually going to order a saliva testing kit because I'm still struggling over here and don't know what the problem is really. I took a half dosage of the thyroid medication 35mg. and a supplement from SP called Cyrnta and felt somewhat better but went to Target yesterday and thought I was dying. The atomsphere of the lights, many people, noise etc. had me feeling anxiety.. difficulty walking as if I had ten pound weights on my legs and as I was walking I was getting out of breath. Well needless to say I ran out of there and went home to get back in bed. I don't understand what's out of wack. I feel like I took a few steps backwards instead of forward. Maybe a saliva test will identify a problem with my progestrone, estrogen, DHEA, cortisol levels etc. Something is way off rght now and I need to find out what's wrong ASAP.