Hello MidnightMoon and welcome :)
You’ve posted in the Anxiety section, so am I right in assuming you have anxiety/depression?
I agree with Jay, I’m shocked that your Doctors have ignored you, especially when you have a young baby :(
I live with anxiety/depression and PTSD. I’ve also experienced a lot of weird and wonderful (not) physical symptoms, either related to my AD OR anxiety.
It can be scary, so I would encourage you to insist that your GP put to one side the fact that you have anxiety, and have taken ADs, and run the checks they would run if you had these symptoms and they had no prior information.
For example, I recently had a panic attack, and hadn’t had one for 14 years. I had chest pain, I’m 61yo, so couldn’t assume it wasn’t a heart attack. I went to Emergency and told them exactly what I just wrote. They were great, confirmed I wasn’t having a heart attack, reassured me and supplied advice about anxiety etc.
You are entitled to feel reassured, or treated, not fobbed off. This sort of attitude from medics really annoys me, you are entitled to be taken seriously.
If your GP won’t comply with your request, take yourself to Emergency - choose a quiet time - for example 10am - somewhere between Mon - Fri - and tell them exactly what you wrote here.
Alternatively, as you have a young baby, perhaps try a Mother’s and Babies clinic of some sort? They may be able to refer you towards some help. After all, lack of sleep is related to both having anxiety and a young baby.
As to being run down, there’s some great deals online for Swiss multivitamins. I find them great.
I hope that you find yourself some answers. If you don’t please write back, I’d like to know how you’re doing, and offer some other choices, bestest, cheers M :)