Any help before I go to the doctor?

Miranda
So I just had my thyroid medicine readjusted. I started feeling so weird. Light headed, fidgety, either can't sleep or exhausted, my heart feels fast, my moods are everywhere, random muscle aches, and lost a few pounds. I started eating more to try to
Combat the weight loss too. I just got off my period as well. I called my doctor and she lowered my
Medicine and I have to go have my blood checked in 4 weeks. Idk why I'm feeling this way. I got stung and bit by a wasp 3 days ago if that effects anything. Anyone have any ideas before I go spend the money I don't have at the doctors?